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Quantum Optics and Spectroscopy Quantum Optics and Spectroscopy
  • Home
    • About
    • Pictures
    • Contact
  • People
  • News
  • Research
    • 2D Crystals
    • Barium
    • CryoTrap
    • Distributed Q. Systems
    • QCosmo
    • Quantum Information
    • Quantum Simulation
    • QUDITS
  • Collaborations
  • Publications
    • Preprints
    • Journal articles
    • Proceedings, book chapters
    • Ph.D. theses
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AG Quantum Optics
and Spectroscopy

Journal articles

  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
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  • Previous

2025

  • "Simulating 2D lattice gauge theories on a qudit quantum computer"
    Michael Meth, Jan F. Haase, Jinglei Zhang, Claire Edmunds, Lukas Postler, Alex Steiner, Andrew J. Jena, Luca Dellantonio, Rainer Blatt, Peter Zoller, Thomas Monz, Philipp Schindler, Christine Muschik, Martin Ringbauer
    Nature Physics (2025) arXiv:2310.12110
  • "Experimental fault-tolerant code switching"
    Ivan Pogorelov, Friederike Butt, Lukas Postler, Christian D. Marciniak, Philipp Schindler, Markus Müller, Thomas Monz
    Nature Physics (2025) arXiv:2403.13732
  • "Backaction suppression for levitated dipolar scatterers"
    Yannick Weiser, Tommaso Faorlin, Lorenz Panzl, Thomas Lafenthaler, Lorenzo Dania, Dmitry S. Bykov, Thomas Monz, Rainer Blatt, Giovanni Cerchiari
    Phys. Rev. A 111, 013503 arXiv:2402.04802
  • "Verifiable measurement-based quantum random sampling with trapped ions"
    Martin Ringbauer, Marcel Hinsche, Thomas Feldker, Paul K. Faehrmann, Juani Bermejo-Vega, Claire Edmunds, Lukas Postler, Roman Stricker, Christian D. Marciniak, Michael Meth, Ivan Pogorelov, Rainer Blatt, Philipp Schindler, Jens Eisert, Thomas Monz, Dominik Hangleiter
    Nat Commun 16, 106 (2025) arXiv:2307.14424
  • "Solving an Industrially Relevant Quantum Chemistry Problem on Quantum Hardware"
    Ludwig Nützel, Alexander Gresch, Lukas Hehn, Lucas Marti, Robert Freund, Alex Steiner, Christian D. Marciniak, Timo Eckstein, Nina Stockinger, Stefan Wolf, Thomas Monz, Michael Kühn, Michael J. Hartmann
    2025 Quantum Sci. Technol. 10 015066 arXiv:2408.10801
  • "Dynamical maps for single-qubit gates under non-Markovian phase noise"
    J. M. Sánchez Velázquez, A. Steiner, R. Freund, M. Guevara-Bertsch, Ch. D. Marciniak, T. Monz, A. Bermudez
    Phys. Rev. Research 7, 013008 arXiv:2402.14530

2024

  • "Strategies for implementing quantum error correction in molecular rotation"
    Brandon J. Furey, Zhenlin Wu, Mariano Isaza-Monsalve, Stefan Walser, Elyas Mattivi, René Nardi, Philipp Schindler
    Quantum 8, 1578 (2024) arXiv:2405.02236
  • "Digital quantum simulation of a (1+1)D SU(2) lattice gauge theory with ion qudits"
    Giuseppe Calajò, Giuseppe Magnifico, Claire Edmunds, Martin Ringbauer, Simone Montangero, Pietro Silvi
    PRX Quantum 5, 040309 arXiv:2402.07987
  • "Characterization of ion-trap-induced ac-magnetic fields"
    Manoj K. Joshi, Milena Guevara-Bertsch, Florian Kranzl, Rainer Blatt, Christian F. Roos
    Phys. Rev. A 110, 063101 (2024) arXiv:2405.18883
  • "Qubits Manipulated on the Fly"
    Christian F. Roos
    Physics 17, 152
  • "Motional-state analysis of a trapped ion by ultranarrowband composite pulses"
    Marion Mallweger, Milena Guevara-Bertsch, Boyan T. Torosov, Robin Thomm, Natalia Kuk, Harry Parke, Christan F. Roos, Gerard Higgins, Markus Hennrich, and Nikolay V. Vitanov
    Phys. Rev. A 110, 053103 (2024) arXiv:2402.10041
  • "TALOS (Total Automation of LabVIEW Operations for Science): A framework for autonomous control systems for complex experiments"
    M. Volponi, J. Zieliński, T. Rauschendorfer, S. Huck, R. Caravita, M. Auzins, B. Bergmann, P. Burian, R. S. Brusa, A. Camper, F. Castelli, G. Cerchiari, R. Ciuryło, G. Consolati, M. Doser, K. Eliaszuk, A. Giszczak, L. T. Glöggler, Ł. Graczykowski, M. Grosbart, F. Guatieri, N. Gusakova, F. Gustafsson, S. Haider, M. A. Janik, T. Januszek, G. Kasprowicz, G. Khatri, Ł. Kłosowski, G. Kornakov, V. Krumins, L. Lappo, A. Linek, J. Malamant, S. Mariazzi, L. Penasa, V. Petracek, M. Piwiński, S. Pospisil, L. Povolo, F. Prelz, S. A. Rangwala, B. S. Rawat, B. Rienäcker, V. Rodin, O. M. Røhne, H. Sandaker, P. Smolyanskiy, T. Sowiński, D. Tefelski, T. Vafeiadis, C. P. Welsch, T. Wolz, M. Zawada, N. Zurlo
    Rev. Sci. Instrum. 95, 085116 (2024)
  • "Photodissociation spectra of single trapped CaOH+ molecular ions"
    Zhenlin Wu, Stefan Walser, Verena Podlesnic, Mariano Isaza-Monsalve, Elyas Mattivi, Guanqun Mu, René Nardi, Brandon J. Furey, Philipp Schindler
    J. Chem. Phys. 161, 044304 (2024) arXiv:2401.10854
  • "Demonstration of fault-tolerant Steane quantum error correction"
    Lukas Postler, Friederike Butt, Ivan Pogorelov, Christian D. Marciniak, Sascha Heußen, Rainer Blatt, Philipp Schindler, Manuel Rispler, Markus Müller, Thomas Monz
    PRX Quantum 5, 030326 (2024) arXiv:2312.09745
  • "Theory of versatile fidelity estimation with confidence"
    Akshay Seshadri, Martin Ringbauer, Jacob Spainhour, Thomas Monz, and Stephen Becker
    Phys. Rev. A 110, 012431 arXiv:2112.07947
  • "Versatile fidelity estimation with confidence"
    Akshay Seshadri, Martin Ringbauer, Rainer Blatt, Thomas Monz, Stephen Becker
    Phys. Rev. Lett. 133, 020402 (2024) arXiv:2112.07925
  • "Positronium Laser Cooling via the 13⁢𝑆−23⁢𝑃 Transition with a Broadband Laser Pulse"
    L. T. Glöggler et al. (AEḡIS Collaboration)
    Phys. Rev. Lett. 132, 083402 (2024)
  • "Observing the quantum Mpemba effect in quantum simulations"
    Lata Kh Joshi, Johannes Franke, Aniket Rath, Filiberto Ares, Sara Murciano, Florian Kranzl, Rainer Blatt, Peter Zoller, Benoît Vermersch, Pasquale Calabrese, Christian F. Roos, Manoj K. Joshi
    Phys. Rev. Lett. 133, 010402 (2024), arXiv:2401.04270 Physics Synopsis: Link
  • "A self-referenced optical phase noise analyzer for quantum technologies"
    Robert Freund, Christian D. Marciniak, Thomas Monz
    Review of Scientific Instruments Vol.95, Issue 6 (2024), arXiv:2310.08258
  • "Multimode Ion-Photon Entanglement over 101 Kilometers"
    V. Krutyanskiy, M. Canteri, M. Meraner, V. Krcmarsky, B. P. Lanyon
    PRX Quantum 5, 020308 (2024), arXiv:2308.08891 Synopsis
  • "Estimation of electrostatic interaction energies on a trapped-ion quantum computer"
    Pauline J. Ollitrault, Matthias Loipersberger, Robert M. Parrish, Alexander Erhard, Christine Maier, Christian Sommer, Juris Ulmanis, Thomas Monz, Christian Gogolin, Christofer S. Tautermann, Gian-Luca R. Anselmetti, Matthias Degroote, Nikolaj Moll, Raffaele Santagati, Michael Streif
    ACS Cent. Sci. 2024,  arXiv:2312.14739
  • "Correlation spectroscopy with multi-qubit-enhanced phase estimation"
    H. Hainzer, D. Kiesenhofer, T. Ollikainen, M. Bock, F. Kranzl, M. K. Joshi, G. Yoeli, R. Blatt, T. Gefen, C. F. Roos
    Phys. Rev. X 14, 011033 (2024) arXiv:2203.12656
  • "Towards experimental classical verification of quantum computation"
    Roman Stricker, Jose Carrasco, Martin Ringbauer, Lukas Postler, Michael Meth, Claire Edmunds, Philipp Schindler, Rainer Blatt, Peter Zoller, Barbara Kraus, Thomas Monz
    2024 Quantum Sci. Technol. 9 02LT01 arXiv:2203.07395
  • "Experimental realization of nonunitary multi-qubit operations"
    Martin W. van Mourik, Elias Zapusek, Pavel Hrmo, Lukas Gerster, Rainer Blatt, Thomas Monz, Philipp Schindler, Florentin Reiter
    Phys. Rev. Lett. 132, 040602 (2024) arXiv:2303.06098

2023

  • "Reconstructing Complex States of a 20-Qubit Quantum Simulator"
    Murali K. Kurmapu, V.V. Tiunova, E.S. Tiunov, Martin Ringbauer, Christine Maier, Rainer Blatt, Thomas Monz, Aleksey K. Fedorov, and A.I. Lvovsky
    PRX Quantum 4, 040345 (2023) arXiv:2208.04862
  • "Sideband thermometry of ion crystals"
    Ivan Vybornyi, Laura S. Dreissen, Dominik Kiesenhofer, Helene Hainzer, Matthias Bock, Tuomas Ollikainen, Daniel Vadlejch, Christian F. Roos, Tanja E. Mehlstäubler, Klemens Hammerer
    PRX Quantum 4, 040346 (2023) arXiv:2306.07880
  • "Exploring Large-Scale Entanglement in Quantum Simulation"
    Manoj K. Joshi, Christian Kokail, Rick van Bijnen, Florian Kranzl, Torsten V. Zache, Rainer Blatt, Christian F. Roos, Peter Zoller
    Nature 624, 539 (2023) arXiv:2306.00057
  • "On the role of entanglement in qudit-based circuit compression"
    Xiaoqin Gao, Paul Appel, Nicolai Friis, Martin Ringbauer, and Marcus Huber
    Quantum 7, 1141 (2023) arXiv:2209.14584v2
  • "Quantum-enhanced sensing on optical transitions through finite-range interactions"
    Johannes Franke, Sean R. Muleady, Raphael Kaubruegger, Florian Kranzl, Rainer Blatt, Ana Maria Rey, Manoj K. Joshi, Christian F. Roos
    Nature 621, 740 (2023) arXiv:2303.10688
  • "Observation of Magnon Bound States in the Long-Range, Anisotropic Heisenberg Model"
    Florian Kranzl, Stefan Birnkammer, Manoj K. Joshi, Alvise Bastianello, Rainer Blatt, Michael Knap, and Christian F. Roos
    Phys. Rev. X 13, 031017 (2923) arXiv:2212.03899
  • "A telecom-wavelength quantum repeater node based on a trapped-ion processor"
    Victor Krutyanskiy, Marco Canteri, Martin Meraner, James Bate, Vojtech Krcmarsky, Josef Schupp, Nicolas Sangouard, Ben P. Lanyon
    Phys. Rev. Lett. 130, 213601 (2023) arXiv:2210.05418 Physics Synopsis: Link
  • "Controlling two-dimensional Coulomb crystals of more than 100 ions in a monolithic radio-frequency trap"
    Dominik Kiesenhofer, Helene Hainzer, Artem Zhdanov, Philip C. Holz, Matthias Bock, Tuomas Ollikainen, Christian F. Roos
    PRX Quantum 4, 020317 (2023) arXiv:2302.00565
  • "Experimental observation of thermalisation with noncommuting charges"
    Florian Kranzl, Aleksander Lasek, Manoj K. Joshi, Amir Kalev, Rainer Blatt, Christian F. Roos, Nicole Yunger Halpern
    PRX Quantum 4, 020318 (2023) arXiv:2202.04652
  • "Native qudit entanglement in a trapped ion quantum processor"
    Pavel Hrmo, Benjamin Wilhelm, Lukas Gerster, Martin W. van Mourik, Marcus Huber, Rainer Blatt, Philipp Schindler, Thomas Monz, Martin Ringbauer
    Nat Commun 14, 2242 (2023) arXiv:2206.04104
  • "Strategies for practical advantage of fault-tolerant circuit design in noisy trapped-ion quantum computers"
    Sascha Heußen, Lukas Postler, Manuel Rispler, Ivan Pogorelov, Christian D. Marciniak, Thomas Monz, Philipp Schindler, Markus Müller
    Phys. Rev. A 107, 042422 (2023) arXiv:2301.10017
  • "2023 Roadmap for Materials for Quantum Technologies"
    Christoph Becher, Weibo Gao, Swastik Kar, Christian Marciniak, Thomas Monz, John G.Bartholomew, Philippe Goldner, Huanqian Loh, Elizabeth Marcellina, Kuan Eng Johnson Goh, Teck Seng Koh, Bent Weber, Zhao Mu, Jeng-Yuan Tsai, Qimin Yan, Samuel Gyger, Stephan Steinhauer, Val Zwiller
    2023 Mater. Quantum. Technol. 3 012501 arXiv:2202.07309
  • "Synthesis of cold and trappable fully stripped highly charged ions via antiproton-induced nuclear fragmentation in traps"
    G. Kornakov, G. Cerchiari, J. Zieliński, L. Lappo, G. Sadowski, and M. Doser
    Phys. Rev. C 107, 034314 (2023)
  • "Entanglement of trapped-ion qubits separated by 230 meters"
    V. Krutyanskiy, M. Galli, V. Krcmarsky, S. Baier, D. A. Fioretto, Y. Pu, A. Mazloom, P. Sekatski, M. Canteri, M. Teller, J. Schupp, J. Bate, M. Meraner, N. Sangouard, B. P. Lanyon, T. E. Northup
    Phys. Rev. Lett. 130, 050803 (2023) arXiv:2208.14907
  • "Approaching optimal entangling collective measurements on quantum computing platforms"
    Lorcan O. Conlon, Tobias Vogl, Christian D. Marciniak, Ivan Pogorelov, Simon K. Yung, Falk Eilenberger, Dominic W. Berry, Fabiana S. Santana, Rainer Blatt, Thomas Monz, Ping Koy Lam, Syed M. Assad
    Nat. Phys. (2023) arXiv:2205.15358

2022

  • "Position measurement of a levitated nanoparticle via interference with its mirror image"
    Lorenzo Dania, Katharina Heidegger, Dmitry S. Bykov, Giovanni Cerchiari, Gabriel Araneda, Tracy E. Northup
    Phys. Rev. Lett. 129, 013601 (2022)    arXiv:2112.14990
  • "Industrially Microfabricated Ion Trap with 1 eV Trap Depth"
    S. Auchter, C. Axline, C. Decaroli, M. Valentini, L. Purwin, R. Oswald, R. Matt, E. Aschauer, Y. Colombe, P. Holz, T. Monz, R. Blatt, P. Schindler, C. Rössler, J. Home
    Quantum Sci. Technol. 7 035015 (2022) arXiv:2202.08244
  • "Probing phases of quantum matter with an ion-trap tensor-network quantum eigensolver"
    Michael Meth, Viacheslav Kuzmin, Rick van Bijnen, Lukas Postler, Roman Stricker, Rainer Blatt, Martin Ringbauer, Thomas Monz, Pietro Silvi, Philipp Schindler
    Phys. Rev. X 12, 041035 (2022) arXiv:2203.13271
  • "Experimental single-setting quantum state tomography"
    Roman Stricker, Michael Meth, Lukas Postler, Claire Edmunds, Chris Ferrie, Rainer Blatt, Philipp Schindler, Thomas Monz, Richard Kueng, Martin Ringbauer
    PRX Quantum 3, 040310 (2022) arXiv:2206.00019
  • "Characterizing Quantum Instruments: From Nondemolition Measurements to Quantum Error Correction"
    Roman Stricker, Davide Vodola, Alexander Erhard, Lukas Postler, Michael Meth, Martin Ringbauer, Philipp Schindler, Rainer Blatt, Markus Müller, and Thomas Monz
    PRX Quantum 3, 030318 (2022) arXiv:2110.06954
  • "High bandwidth frequency modulation of an external cavity diode laser using an intracavity lithium niobate electro-optic modulator as output coupler"
    S. Palmer, A. Boes, G. Ren, T. G. Nguyen, S. J. Tempone-Wiltshire, N. Longhurst, P. M. Farrell, A. Steiner, Ch. D. Marciniak, T. Monz, A. Mitchell, and R. E. Scholten
    APL Photonics 7, 086106 (2022)
  • "A universal qudit quantum processor with trapped ions"
    Martin Ringbauer, Michael Meth, Lukas Postler, Roman Stricker, Rainer Blatt, Philipp Schindler, Thomas Monz
    Nat. Phys. (2022) arXiv:2109.06903
  • "Experimental Bayesian calibration of trapped ion entangling operations"
    Lukas Gerster, Fernando Martínez-García, Pavel Hrmo, Martin van Mourik, Benjamin Wilhelm, Davide Vodola, Markus Müller, Rainer Blatt, Philipp Schindler, Thomas Monz
    PRX Quantum 3, 020350 (2022) arXiv:2112.01411
  • "Demonstration of fault-tolerant universal quantum gate operations"
    Lukas Postler, Sascha Heußen, Ivan Pogorelov, Manuel Rispler, Thomas Feldker, Michael Meth, Christian D. Marciniak, Roman Stricker, Martin Ringbauer, Rainer Blatt, Philipp Schindler, Markus Müller, Thomas Monz
    Nature volume 605, pages 675–680 (2022), arXiv:2111.12654
  • "Observing emergent hydrodynamics in a long-range quantum magnet"
    M. K. Joshi, F. Kranzl, A. Schuckert, I. Lovas, C. Maier, R. Blatt, M. Knap, C. F. Roos
    Science (2022) Vol 376, Issue 6594 pp. 720-724, arXiv:2107.00033, Science Perspective
  • "Controlling long ion strings for quantum simulation and precision measurements"
    Florian Kranzl, Manoj K. Joshi, Christine Maier, Tiff Brydges, Johannes Franke, Rainer Blatt, Christian F. Roos
    Phys. Rev. A 105, 052426 (2022) arXiv:2112.10655
  • "Optimal metrology with programmable quantum sensors"
    Christian D. Marciniak, Thomas Feldker, Ivan Pogorelov, Raphael Kaubruegger, Denis V. Vasilyev, Rick van Bijnen, Philipp Schindler, Peter Zoller, Rainer Blatt, Thomas Monz
    Nature Vol. 603, 604–609 (2022) arXiv:2107.01860
  • "Analytical and experimental study of center line miscalibrations in Mølmer-Sørensen gates"
    Fernando Martínez-García, Lukas Gerster, Davide Vodola, Pavel Hrmo, Thomas Monz, Philipp Schindler, Markus Müller
    Phys. Rev. A 105, 032437 (2022) arXiv:2112.05447
  • "RF-induced heating dynamics of non-crystallized trapped ions"
    Martin W. van Mourik, Pavel Hrmo, Lukas Gerster, Benjamin Wilhelm, Rainer Blatt, Philipp Schindler, Thomas Monz
    Phys. Rev. A 105, 033101 (2022) arXiv:2104.10623
  • "Relaxation times do not capture logical qubit dynamics"
    Amit Kumar Pal, Philipp Schindler, Alexander Erhard, Ángel Rivas, Miguel-Angel Martin-Delgado, Rainer Blatt, Thomas Monz, Markus Müller
    Quantum 6, 632 (2022) arXiv:2012.07911

2021

  • "Electric field noise in a high-temperature superconducting surface ion trap"
    Philip C. Holz, Kirill Lakhmanskiy, Dominic Rathje, Philipp Schindler, Yves Colombe, Rainer Blatt
    Phys Rev B. 104, 064513 arXiv:2106.03945
  • "Position measurement of a dipolar scatterer via self-homodyne detection"
    G. Cerchiari, L. Dania, D. S. Bykov, R. Blatt, and T. E. Northup
    Phys. Rev. A 104, 053523 arXiv:2103.08322
  • "Quantum Computers for High-Performance Computing"
    Travis S. Humble, Alexander McCaskey, Dmitry I. Lyakh, Meenambika Gowrishankar, Albert Frisch, Thomas Monz
    IEEE Micro ( Volume: 41, Issue: 5, Sept.-Oct. 1 2021)
  • "Verification of independent quantum devices"
    C. Greganti, T. F. Demarie, M. Ringbauer, J. A. Jones, V. Saggio, I. Alonso Calafell, L. A. Rozema, A. Erhard, M. Meth, L. Postler, R. Stricker, P. Schindler, R. Blatt, T. Monz, P. Walther, and J. F. Fitzsimons
    Phys. Rev. X 11, 031049 (2021) arXiv:1905.09790
  • "Motion analysis of a trapped ion chain by single photon self-interference"
    G. Cerchiari, G. Araneda, L. Podhora, L. Slodička, Y. Colombe, and R. Blatt
    Appl. Phys. Lett. 119, 024003 (2021) arXiv:2104.07447
  • "Measuring Ion Oscillations at the Quantum Level with Fluorescence Light"
    G. Cerchiari, G. Araneda, L. Podhora, L. Slodička, Y. Colombe, and R. Blatt
    Phys. Rev. Lett. 127, 063603 (2021) arXiv:2009.14098
  • "Heating of a Trapped Ion Induced by Dielectric Materials"
    Markus Teller, Dario A. Fioretto, Philip C. Holz, Philipp Schindler, Viktor Messerer, Klemens Schüppert, Yueyang Zou, Rainer Blatt, John Chiaverini, Jeremy Sage, and Tracy E. Northup
    Phys. Rev. Lett. 126, 230505 arXiv:2103.13846
  • "A compact ion-trap quantum computing demonstrator"
    I. Pogorelov, T. Feldker, Ch. D. Marciniak, L. Postler, G. Jacob, O. Kriegelsteiner, V. Podlesnic, M. Meth, V. Negnevitsky, M. Stadler, B. Höfer, C. Wächter, K. Lakhmanskiy, R. Blatt, P. Schindler, and T. Monz
    PRX Quantum 2, 020343 (2021) arXiv:2101.11390 See Synopsis
  • "Interface between Trapped-Ion Qubits and Traveling Photons with Close-to-Optimal Efficiency"
    Josef Schupp, Vojtech Krcmarsky, Viktor Krutianskii, Martin Meraner, Tracy E. Northup, Ben P. Lanyon
    PRX Quantum 2, 020331 (2021) arXiv:2105.02121
  • "Multi-GHz repetition rate, multi-watt average power, ultraviolet laser pulses for fast trapped-ion entanglement operations"
    M. I. Hussain, D. Heinrich, M. Guevara-Bertsch, E.Torrontegui, J. J. Garcıa-Ripoll, C. F. Roos, R. Blatt
    Phys. Rev. Applied 15, 024054 (2021) arXiv:2007.03404
  • "Entangling logical qubits with lattice surgery"
    Alexander Erhard, Hendrik Poulsen Nautrup, Michael Meth, Lukas Postler, Roman Stricker, Martin Stadler, Vlad Negnevitsky, Martin Ringbauer, Philipp Schindler, Hans J. Briegel, Rainer Blatt, Nicolai Friis, Thomas Monz
    Nature Vol. 589, 220–224(2021) arXiv:2006.03071

2020

      • "Ultra-fast two-qubit ion gate using sequences of resonant pulses"
        E Torrontegui, D Heinrich, M I Hussain, R Blatt and J J García-Ripoll
        New J. Phys. 22 103024 arXiv:2007.00734
      • "Probing surface charge densities on optical fibers with a trapped ion"
        Florian R. Ong, Klemens Schüppert, Pierre Jobez, Markus Teller, Ben Ames, Dario A. Fioretto, Konstantin Friebe, Moonjoo Lee, Yves Colombe, Rainer Blatt, Tracy E. Northup
        New J. Phys. 22 063018 arXiv:2002.02245
      • "Simulating Lattice Gauge Theories within Quantum Technologies"
        M.C. Bañuls, R. Blatt, J. Catani, A. Celi, J.I. Cirac, M. Dalmonte, L. Fallani, K. Jansen, M. Lewenstein, S. Montangero, C.A. Muschik, B. Reznik, E. Rico, L. Tagliacozzo, K. Van Acoleyen, F. Verstraete, U.-J. Wiese, M. Wingate, J. Zakrzewski, P. Zoller
        The European Physical Journal D volume 74, 165 (2020) arXiv:1911.00003
      • "Scalable and Parallel Tweezer Gates for Quantum Computing with Long Ion Strings"
        Tobias Olsacher, Lukas Postler, Philipp Schindler, Thomas Monz, Peter Zoller, and Lukas M. Sieberer
        PRX Quantum 1, 020316 (2020) arXiv:2008.11389
      • "Indistinguishable photons from a trapped-ion quantum network node"
        M. Meraner, A. Mazloom, V. Krutyanskiy, V. Krcmarsky, J. Schupp, D. A. Fioretto, P. Sekatski, T. E. Northup, N. Sangouard, and B. P. Lanyon
        Phys. Rev. A 102, 052614 (2020) arXiv:1912.09259
      • "The Panopticon device: an integrated Paul-trap-hemispherical mirror system for quantum optics"
        G. Araneda, G. Cerchiari, D. B. Higginbottom, P. Holz, K. Lakhmanskiy, P. Obšil, Y. Colombe, R. Blatt
        Rev. Sci. Instrum. 91, 113201 (2020) arXiv:2006.04828
      • "Polarization-gradient cooling of 1D and 2D ion Coulomb crystals"
        M. K. Joshi, A. Fabre, C. Maier, T. Brydges, D. Kiesenhofer, H. Hainzer, R. Blatt, C. F. Roos
        New J. Phys. 22 103013, (2020) arXiv:2006.15104
      • "Two-dimensional linear trap array for quantum information processing"
        Philip C. Holz, Silke Auchter, Gerald Stocker, Marco Valentini, Kirill Lakhmanskiy, Clemens Rössler, Paul Stampfer, Sokratis Sgouridis, Elmar Aschauer, Yves Colombe, Rainer Blatt
        Advanced Quantum Technologies: 2000031 arXiv:2003.08085
      • "Experimental deterministic correction of qubit loss"
        Roman Stricker, Davide Vodola, Alexander Erhard, Lukas Postler, Michael Meth, Martin Ringbauer, Philipp Schindler, Thomas Monz, Markus Müller, Rainer Blatt
        Nature Vol. 585, 207–210(2020) arXiv:2002.09532
      • "Coherent rotations of qubits within a multi-species ion-trap quantum computer"
        Martin W. van Mourik, Esteban A. Martinez, Lukas Gerster, Pavel Hrmo, Thomas Monz, Philipp Schindler, Rainer Blatt
        Phys. Rev. A 102, 022611 arXiv:2001.02440
      • "Quantum information scrambling in a trapped-ion quantum simulator with tunable range interactions"
        Manoj K. Joshi, Andreas Elben, Benoît Vermersch, Tiff Brydges, Christine Maier, Peter Zoller, Rainer Blatt, Christian F. Roos
        Phys. Rev. Lett. 124, 240505 arXiv:2001.02176
      • "Efficient ion-photon qubit SWAP gate in realistic ion cavity-QED systems without strong coupling"
        Adrien Borne, Tracy E. Northup, Rainer Blatt, and Barak Dayan
         Optics Express 28, 11822 (2020) arXiv:1902.03469
      • "Cross-Platform Verification of Intermediate Scale Quantum Devices"
        Andreas Elben, Benoît Vermersch, Rick van Bijnen, Christian Kokail, Tiff Brydges, Christine Maier, Manoj Joshi, Rainer Blatt, Christian F. Roos, Peter Zoller
        Phys. Rev. Lett. 124, 010504 (2020) arXiv:1909.01282 Also see this comment in APS Physics: Link

2019

      • "Characterizing large-scale quantum computers via cycle benchmarking"
        Alexander Erhard, Joel James Wallman, Lukas Postler, Michael Meth, Roman Stricker, Esteban Adrian Martinez, Philipp Schindler, Thomas Monz, Joseph Emerson, Rainer Blatt
        Nat. Commun. 10, 5347 (2019) arXiv:1902.08543
      • "MEMS-based design of a high-finesse fiber cavity integrated with an ion trap"
         Moonjoo Lee, Minjae Lee, Seokjun Hong, Klemens Schüppert, Yeong-Dae Kwon, Taehyun Kim, Yves Colombe, Tracy E. Northup, Dong-Il "Dan" Cho, Rainer Blatt
        Phys. Rev. Applied 12, 044052 (2019) arXiv:1907.07594
      • "Frequency measurement of the 1S0,F=5/2↔3P1,F=7/2 transition of 27Al+ via quantum logic spectroscopy with 40Ca+"
        M. Guggemos, M. Guevara-Bertsch, D. Heinrich, Ó. A. Herrera-Sancho, Y. Colombe, R. Blatt, C. F. Roos
        New J. Phys. 21 103003, (2019) arXiv:1904.10536
      • "Multipath interference from large trapped ion chains"
        P. Obšil, A.Lešundák, T. M. Pham, G. Araneda, M. Cizek, O. Cip, R. Filip and L. Slodička
        New J. Phys. 21 093039 (2019)
      • "Light-matter entanglement over 50 km of optical fibre"
        V. Krutyanskiy, M. Meraner, J. Schupp, V. Krcmarsky, H. Hainzer and B. P. Lanyon
        npj Quantum Information 5, 72 (2019)
      • "Direct loading of nanoparticles under high vacuum into a Paul trap for levitodynamical experiments"
        D.S. Bykov, P. Mestres, L. Dania, L. Schmöger, T. E. Northup
        Appl. Phys. Lett. 115, 034101 (2019), arXiv:1905.04204
      • "Ultrafast infrared spectroscopy with single molecular ions"
        P. Schindler
        New J. Phys. 21 083025 (2019)
      • "Ultrafast coherent excitation of a Ca+ ion"
        D. Heinrich, M. Guggemos, M. Guevara-Bertsch, M. I. Hussain, C. F. Roos, R. Blatt
        New J. Phys. 21 083025 (2019) arXiv:1812.08537
      • "Self-verifying variational quantum simulation of lattice models"
        C. Kokail, C. Maier, R. van Bijnen, T. Brydges, M. K. Joshi, P. Jurcevic, C. A. Muschik, P. Silvi, R. Blatt, C. F. Roos, P. Zoller
        Nature 569, 355–360 (2019) arXiv:1810.03421 See also: News and Views in Nature
      • "Statistical correlations between locally randomized measurements: a toolbox for probing entanglement in many-body quantum states"
        A. Elben, B. Vermersch, C. F. Roos, P. Zoller
        Phys. Rev. A 99, 052323 (2019) arXiv:1812.02624
      • "Cluster State Generation with Spin-Orbit Coupled Fermionic Atoms in Optical Lattices"
        M. Mamaev, R. Blatt, J. Ye, and A. M. Rey
        Phys. Rev. Lett. 122, 160402 (2019) arxiv:1812.07686
      • "Ion-Based Quantum Sensor for Optical Cavity Photon Numbers"
        M. Lee, K. Friebe, D. A. Fioretto, K. Schüppert, F. R. Ong, D. Plankensteiner, V. Torggler, H. Ritsch, R. Blatt, T. E. Northup
        Phys. Rev. Lett. 122, 153603 (2019)  arXiv:1810.13340
      • "Probing Renyi entanglement entropy via randomized measurements"
        T. Brydges, A. Elben, P. Jurcevic, B. Vermersch, C. Maier, B. P. Lanyon, P. Zoller, R. Blatt, C. F. Roos.
        Science 364, 260 (2019),  arXiv:1806.05747
      • "Environment-assisted quantum transport in a 10-qubit network"
        C. Maier, T. Brydges, P. Jurcevic, N. Trautmann, C. Hempel, B. P. Lanyon, P. Hauke, R. Blatt and C. F. Roos
        Phys. Rev. Lett. 122, 050501 (2019) arXiv:1809.07680
        See also this commentary in APS Physics:
      • "Observation of superconductivity and surface noise using a single trapped ion as a field probe"
        K. Lakhmanskiy, P. C. Holz, D. Schärtl, B. Ames, R. Assouly, T. Monz, Y. Colombe, R. Blatt
        Phys. Rev. A 99, 023405 (2019), arXiv:1805.00793
      • "Levitated electromechanics: all-electrical cooling of charged nano- and micro-particles"
        D. Goldwater, B. A. Stickler, L. Martinetz, T. E. Northup, K. Hornberger, J. Millen
        Quantum Sci. Technol. 4, 024003 (2019), arXiv:1802.05928
      • "Wavelength-scale errors in optical localization due to spin–orbit coupling of light"
        G. Araneda, S. Walser, Y. Colombe, D.B. Higginbottom, J. Volz, R. Blatt, A. Rauschenbeutel
        Nature Phys. 15, 17 (2019), Full article, arXiv:1908.07268

2018

      • "Experimental quantification of spatial correlations in quantum dynamics"
        L. Postler, Á. Rivas, P. Schindler, A. Erhard, R. Stricker, D. Nigg, T. Monz, R. Blatt, M. Müller
        Quantum 2, 90 (2018), arXiv:1806.08088
      • "Quantum Chemistry Calculations on a Trapped-Ion Quantum Simulator"
        C. Hempel, C. Maier, J. Romero, J. McClean, T.  Monz, H. Shen, P. Jurcevic, B. P. Lanyon, P. Love, R. Babbush, A. Aspuru-Guzik, R. Blatt, C. F. Roos
        Phys. Rev. X 8, 031022 (2018), arXiv:1803.10238
      • "Reaching the optomechanical strong coupling regime with a single atom in a cavity"
        L. Neumeier, T. E. Northup, D. E. Chang
        Phys. Rev. A 97, 063857 (2018), arXiv:1711.09619
      • "Interference of single photons emitted by entangled atoms in free space"
        G. Araneda, D. B. Higginbottom, L. Slodička, Y. Colombe, R. Blatt
        Phys. Rev. Lett. 120, 193603 (2018), arXiv:1712.02105
      • "Observation of entangled states of a fully-controlled 20 qubit system"
        N. Friis, O. Marty, C. Maier, C. Hempel, M. Holzapfel, P. Jurcevic, M. Plenio, M. Huber, C. Roos, R. Blatt, B. Lanyon
        Phys Rev X. 8 021012 (2018), arXiv:1711.11092
      • "Fabrication of ultrahigh-precision hemispherical mirrors for quantum-optics applications"
        D. Higginbottom, G. Campbell, G. Araneda, F. Fang, Y. Colombe, B. C. Buchler, P. K. Lam
        Sci. Rep. 8, 221 (2018), arXiv:1706.07858

2017

      • "Assessing the progress of trapped-ion processors towards fault-tolerant quantum computation"
        A. Bermudez, X. Xu, R. Nigmatullin, J. O'Gorman, V. Negnevitsky, P. Schindler, T. Monz, U. G. Poschinger, C. Hempel, J. Home, F. Schmidt-Kaler, M. Biercuk, R. Blatt, S. Benjamin, M. Müller
        Phys. Rev. X 7, 041061 (2017), arXiv:1705.02771
      • "Revealing quantum statistics with a pair of distant atoms"
        C. F. Roos, A. Alberti, D. Meschede, P. Hauke, H. Häffner
        Phys. Rev. Lett. 119, 160401 (2017),  arXiv:1706.04231, see also this Synopsis in Physics: Direct View of Exchange Symmetry
      • "Deterministic quantum state transfer between remote qubits in cavities"
        B. Vogell, B. Vermersch, T. E. Northup, B. P. Lanyon, C. A. Muschik
        Quantum Sci. Technol. 2, 045003 (2017), arXiv:1704.06233
      • "U(1) Wilson lattice gauge theories in digital quantum simulators"
        Christine Muschik, Markus Heyl, Esteban Martinez, Thomas Monz, Philipp Schindler, Berit Vogell, Marcello Dalmonte, Philipp Hauke, Rainer Blatt, Peter Zoller
        New J. Phys. 19, 103020 (2017), arXiv:1612.08653
      • "Micromotion-enabled improvement of quantum logic gates with trapped ions"
        A. Bermudez, P. Schindler, T. Monz, R. Blatt, M. Müller
        New J. Phys. 19, 113038 (2017), arXiv:1705.02456
      • "Efficient tomography of a quantum many-body system"
        B. P. Lanyon, C. Maier, M. Holzäpfel, T. Baumgratz, C. Hempel, P. Jurcevic, I. Dhand, A. S. Buyskikh, A. J. Daley, M. Cramer, M. B. Plenio, R. Blatt, C. F. Roos
        Nat. Phys. 13, 1158 (2017), arXiv:1612.08000, Press release
      • "Direct observation of dynamical quantum phase transitions in an interacting many-body system"
        P. Jurcevic, H. Shen, P. Hauke, C. Maier, T. Brydges, C. Hempel, B. P. Lanyon, M. Heyl, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 119, 080501 (2017),  arXiv:1612.06902, see also this Viewpoint in Physics: Quantum Phase Transitions Go Dynamical
      • "Polarisation-preserving photon frequency conversion from a trapped-ion-compatible wavelength to the telecom C-band"
        V. Krutyanskiy, M. Meraner, J. Schupp, B. P. Lanyon
        Appl. Phys. B 123, 228 (2017)  (Open access)
      • "Quantum repeaters based on trapped ions with decoherence-free subspace encoding"
        M. Zwerger, B. P. Lanyon, T. E. Northup, C. A. Muschik, W. Dür, N. Sangouard
        Quantum Sci. Technol. 2, 044001 (2017), arXiv:1611.07779
      • "Experimental quantum compressed sensing for a seven-qubit system"
        C. A. Riofrio, D. Gross, S. T. Flammia, T. Monz, D. Nigg, R. Blatt, J. Eisert
        Nat. Commun. 15305 (2017), arXiv:1608.02263

2016

      • "Cryogenic setup for trapped ion quantum computing"
        M.F. Brandl, M.W. van Mourik, L. Postler, A. Nolf, K. Lakhmanskiy, R.R. Paiva, S. Möller, N. Daniilidis, H. Häffner, V. Kaushal, T. Ruster, C. Warschburger, H. Kaufmann, U.G. Poschinger, F. Schmidt-Kaler, P. Schindler, T. Monz, R. Blatt
        Rev. Sci. Instrum. 87, 113103 (2016), arXiv:1607.04980
      • "Pure single photons from a trapped atom source"
        D. B. Higginbottom, L. Slodička, G. Araneda, L. Lachman, R. Filip , M. Hennrich, R. Blatt
        New. J. Phys. 18, 093038 (2016), arXiv:1605.03774
      • "Iterative phase optimization of elementary quantum error correcting codes"
        M. Müller, A. Rivas, E. A. Martínez, D. Nigg, P. Schindler, T. Monz, R. Blatt, M. A. Martin-Delgado
        Phys. Rev. X 6, 031030 (2016), arXiv:1603.00402v2
      • "Compiling quantum algorithms for architectures with multi-qubit gates"
        E. A. Martinez, T. Monz, D. Nigg, P. Schindler, R. Blatt
        New J. Phys. 18, 063029 (2016), arXiv:1601.06819
      • "Real-time dynamics of lattice gauge theories with a few-qubit quantum computer"
        E. A. Martinez, C. A. Muschik, P. Schindler, D. Nigg, A. Erhard, M. Heyl, P. Hauke, M. Dalmonte, T. Monz, P. Zoller, R. Blatt
        Nature 534, 516 (2016), arXiv:1605.04570
      • "Cryogenic resonator design for trapped ion experiments in Paul traps"
        M. F. Brandl, P. Schindler, T. Monz, R. Blatt
        Appl. Phys. B 122, 157 (2016), arXiv:1601.06699
      • "Electromagnetically-induced-transparency ground-state cooling of long ion strings"
        R. Lechner, C. Maier, C. Hempel, P. Jurcevic, B. P. Lanyon, T. Monz, M. Brownnutt, R. Blatt, C. F. Roos
        Phys. Rev. A 93, 053401 (2016), arxiv:1603.05568
      • "Millimeter-long fiber Fabry-Perot cavities"
        K. Ott, S. Garcia, R. Kohlhaas, K. Schüppert, P. Rosenbusch, R. Long, J. Reichel,
        Opt. Express 24, 9839 (2016), arXiv:1603.04791
      • "Realization of a scalable Shor algorithm"
        T. Monz, D. Nigg, E. A. Martinez, M. F. Brandl, P. Schindler, R. Rines, S. X. Wang, I. L. Chuang, R. Blatt
        Science 351, 1068 (2016), arXiv:1507.08852
      • "Operation of a planar-electrode ion-trap array with adjustable RF electrodes"
        M. Kumph, P. Holz, K. Langer, M. Meraner, M. Niedermayr, M. Brownnutt, R. Blatt
        New J. Phys. 18, 023047 (2016), arXiv:1402.0791
      • "Electric-field noise above a thin dielectric layer on metal electrodes"
        M. Kumph, C. Henkel, P. Rabl, M. Brownnutt, R. Blatt
        New J. Phys. 18, 023020 (2016), arXiv:1511.00624
      • "Can different quantum state vectors correspond to the same physical state? An experimental test"
        D. Nigg, T. Monz, P. Schindler, E. A. Martinez, M. Hennrich, R. Blatt, M. F. Pusey, T. Rudolph, J. Barrett
        New J. Phys. 18, 013007 (2016), arXiv:1211.0942
      • "Heat transport through ion crystals"
        N. Freitas, E. A. Martinez, J. P. Paz
        Phys. Scr. 91, 013007 (2016), arXiv:1312.6644

2015

      • "Ion-trap measurements of electric-field noise near surfaces"
        M. Brownnutt, M. Kumph, P. Rabl, R. Blatt
        Rev. Mod. Phys. 87, 1419 (2015), arXiv:1409.6572
      • "Measurement of dipole matrix elements with a single trapped ion"
        M. Hettrich, T. Ruster, H. Kaufmann, C. F. Roos, C. T. Schmiegelow, F. Schmidt-Kaler, U. Poschinger
        Phys. Rev. Lett. 115, 143003 (2015), arXiv:1505.02574
      • "Sympathetic cooling and detection of a hot trapped ion by a cold one"
        M. Guggemos, D. Heinrich, O. A. Herrera-Sancho, R. Blatt, C. F. Roos
        New J. Phys. 17, 103001 (2015), arXiv:1507.07761
      • "Spectroscopy of interacting quasiparticles in trapped ions"
        P. Jurcevic, P. Hauke, C. Maier, C. Hempel, B. P. Lanyon, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 115, 100501 (2015), arXiv:1505.02066
      • "Squeezed ions in two places at once"
        T. Northup
        Nature 521, 295 (2015)
      • "Enhanced quantum interface with collective ion-cavity coupling"
        B. Casabone, K. Friebe, B. Brandstätter, K. Schüppert, R. Blatt, T. E. Northup
        Phys. Rev. Lett. 114, 023602 (2015), arXiv:1408.6266, Physics synopsis, synopsis of the work

2014

      • "Cryogenic surface ion trap based on intrinsic silicon"
        M. Niedermayr, K. Lakhmanskiy, M. Kumph, S. Partel, J. Edlinger, M. Brownnutt, Rainer Blatt
        New J. Phys. 16, 113068 (2014), arXiv:1403.5208
      • "Quasiparticle engineering and entanglement propagation in a quantum many-body system"
        P. Jurcevic, B. P. Lanyon, P. Hauke, C. Hempel, P. Zoller, R. Blatt, C. F. Roos
        Nature 511, 202 (2014), arXiv:1401.5387, synopsis of the work
      • "Quantum computations on a topologically encoded qubit"
        D. Nigg, M. Müller, E. A. Martinez, P. Schindler, M. Hennrich, T. Monz, M. A. Martin-Delgado, R. Blatt
        Science 345, 302 (2014), arXiv:1403.5426, synopsis of the work
      • "Quantum information transfer using photons"
        T. Northup and R. Blatt
        Nature Photon. 8, 356 (2014)
      • "Entanglement measures in ion-trap quantum simulators without full tomography"
        J. S. Pedernales, R. Di Candia, P. Schindler, T. Monz, M. Hennrich, J. Casanova, E. Solano
        Phys. Rev. A 90, 012327 (2014), arXiv:1402.4409
      • "Experimental violation of multipartite Bell inequalities with trapped ions"
        B. P. Lanyon, M. Zwerger, P. Jurcevic, C. Hempel, W. Dür, H. J. Briegel, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 112, 100403 (2014), arXiv:1312.4810

2013

      • "Integrated fiber-mirror ion trap for strong ion-cavity coupling"
        B. Brandstätter , A. McClung, K. Schüppert, B. Casabone, K. Friebe, A. Stute, P. O. Schmidt, C. Deutsch, J. Reichel, R. Blatt, T. E. Northup
        Rev. Sci. Instrum. 84, 123104 (2013), arXiv:1311.6961
      • "A quantum information processor with trapped ions"
        P. Schindler, D. Nigg, T. Monz, J. T. Barreiro, E. Martinez, S. X. Wang, S. Quint, M. F. Brandl, V. Nebendahl, C. F. Roos, M. Chwalla, M. Hennrich, R. Blatt
        New. J. Phys. 15, 123012 (2013), arXiv:1308.3096
      • "Measurement-based quantum computation with trapped ions"
        B. P. Lanyon, P. Jurcevic, M. Zwerger, C. Hempel, E. A. Martinez, W. Dür, H. J. Briegel, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 111, 210501 (2013), arXiv:1308.5102
      • "Viewpoint: Two traps are better than one"
        T. E. Northup
        Physics 6, 113 (2013)
      • "Free-space read-out and control of single-ion dispersion using quantum interference"
        G. Hétet, L. Slodička, N. Röck, R. Blatt
        Phys. Rev. A 88, 041804(R) (2013), download (copyright APS), arXiv:1212.0810
      • "Entanglement growth in quench dynamics with variable range interactions"
        J. Schachenmayer, B. P. Lanyon, C. F. Roos, A. J. Daley
        Phys. Rev. X 3, 031015 (2013), arXiv:1305.6880
      • "Experimental generation of quantum discord via noisy processes"
        B. P. Lanyon, P. Jurcevic, C. Hempel, M. Gessner, V. Vedral, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 111, 100504 (2013), arXiv:1304.3632
      • "Heralded entanglement of two ions in an optical cavity"
        B. Casabone, A. Stute, K. Friebe, B. Brandstätter, K. Schüppert, R. Blatt, T. E. Northup
        Phys. Rev. Lett. 111, 100505 (2013), arXiv:1308.3126, synopsis of the work
      • "Demonstration of genuine multipartite entanglement with device-independent witnesses"
        J. T. Barreiro, J. D. Bancal, P. Schindler, D. Nigg, M. Hennrich, T. Monz, N. Gisin, R. Blatt
        Nature Phys. 9, 559 (2013), synopsis of the work
      • "Entanglement-enhanced detection of single-photon scattering events"
        C. Hempel, B. P. Lanyon, P. Jurcevic, R. Gerritsma, R. Blatt, C. F. Roos
        Nature Photon. 7, 630 (2013), arXiv:1304.3270, synopsis of the work
      • "Quantum simulation of dynamical maps with trapped ions"
        P. Schindler, M. Müller, D. Nigg, J. T. Barreiro, E. A. Martinez, M. Hennrich, T. Monz, S. Diehl, P. Zoller, R. Blatt
        Nature Phys. 9, 361 (2013), arXiv:1212.2418
      • "Certifying systematic errors in quantum experiments"
        T. Moroder, M. Kleinmann, P. Schindler, T. Monz, O. Gühne, R. Blatt
        Phys. Rev. Lett. 110, 180401 (2013), arXiv:1204.3644
      • "Shot-noise-limited monitoring and phase locking of the motion of a single trapped ion"
        P. Bushev, G. Hétet, L. Slodička, D. Rotter, M. A. Wilson, F. Schmidt-Kaler, J. Eschner, R. Blatt
        Phys. Rev. Lett. 110, 133602 (2013), arXiv:1202.2307
      • "Simulating quantum fields with cavity QED"
        S. Barrett, K. Hammerer, S. Harrison, T. E. Northup, T. J. Osborne
        Phys. Rev. Lett. 110, 090501 (2013), arXiv:1206.4988
      • "Atom-atom entanglement by single-photon detection"
        L. Slodička, G. Hétet, N. Röck, P. Schindler, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 110, 083603 (2013), download (copyright APS), Physics synopsis, arXiv:1207.5468
      • "Undoing a quantum measurement"
        P. Schindler, T. Monz, D. Nigg, J. T. Barreiro, E. A. Martinez, M. F. Brandl, M. Chwalla, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 110, 070403 (2013), Physics synopsis
      • "Quantum-state transfer from an ion to a photon"
        A. Stute, B. Casabone, B, Brandstätter, K. Friebe, T. E. Northup, R. Blatt
        Nature Photon. 7, 219 (2013), synopsis of the work
      • "Experimental characterization of quantum dynamics through many-body interactions"
        D. Nigg, J. T. Barreiro, P. Schindler, M. Mohseni, T. Monz, M. Chwalla, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 110, 060403 (2013), arXiv:1205.2490

2012

      • "Compact radio-frequency resonator for cryogenic ion traps"
        D. Gandolfi, M. Niedermayr, M. Kumph, M. Brownnutt, R. Blatt
        Rev. Sci. Instrum. 83, 084705 (2012), arXiv:1204.5004
      • "Quantum tomography in position and momentum space"
        J. Casanova, C. E. Lopez, J. J. Garcia-Ripoll, E. Solano, C. F. Roos
        Eur. Phys. J. D 66, 222 (2012), arXiv:1107.2068
      • "Rechnen mit Quanten"
        R. Blatt
        Physik Journal 11, Nr. 8/9, 35 (2012). Download
      • "Viewpoint: Moving traps offer fast delivery of cold ions"
        C. F. Roos
        Physics 5, 94 (2012)
      • "Guiding of Rydberg atoms in a high-gradient magnetic guide"
        M. Traxler, R. E. Sapiro, C. Hempel, K. Lundquist, E. P. Power, G. Raithel
        Phys. Rev. A 86, 023414 (2012)
      • "Spatially-resolved potential measurement with ion crystals"
        M. Brownnutt, M. Harlander, W. Hänsel, R. Blatt
        Appl. Phys. B 107, 1125 (2012), arXiv:1105.0604
      • "Tunable ion-photon entanglement in an optical cavity"
        A. Stute, B. Casabone, P. Schindler, T. Monz, P. O. Schmidt, B. Brandstätter, T. E. Northup, R. Blatt
        Nature 485, 482 (2012), synopsis of the work
      • "News & views: Simulating magnetism"
        C. F. Roos
        Nature 484, 461 (2012)
      • "Interferometric thermometry of a single sub-Doppler-cooled atom"
        L. Slodička, G. Hétet, N. Röck, S. Gerber, P. Schindler, M. Kumph, M. Hennrich, R. Blatt
        Phys. Rev. A 85, 043401 (2012), download (copyright APS), arXiv:1202.4559
      • "Quantum simulations with trapped ions"
        R. Blatt and C. F. Roos
        Nature Phys. 8, 277 (2012)
      • "Toward an ion-photon quantum interface in an optical cavity"
        A. Stute, B. Casabone, B. Brandstätter, D. Habicher, H. G. Barros, P. O. Schmidt, T. E. Northup, R. Blatt
        Appl. Phys. B 107, 1145 (2012), arXiv:1105.0579

2011

      • "Quantum simulation of quantum field theories in trapped ions"
        J. Casanova, L. Lamata, I. L. Egusquiza, R. Gerritsma, C. F. Roos, J. J. García-Ripoll, E. Solano
        Phys. Rev. Lett. 107, 260501 (2011), arXiv:1107.5233
      • "Quantum simulation of the Majorana equation and unphysical operations"
        J. Casanova, C. Sabín, J. León, I. L. Egusquiza, R. Gerritsma, C. F. Roos, J. J. García-Ripoll, E. Solano
        Phys. Rev. X 1, 021018 (2011), arXiv:1102.1651
      • "Environmental effects controlled"
        J. T. Barreiro
        Nature Phys. 7, 927 (2011)
      • "Universal digital quantum simulation with trapped ions"
        B. Lanyon, C. Hempel, D. Nigg, M. Müller, R. Gerritsma, F. Zähringer, P. Schindler, J. T. Barreiro, M. Rambach, G. Kirchmair, M. Hennrich, P. Zoller, R. Blatt, C. F. Roos
        Science 334, 57 (2011), arXiv:1109.1512, synopsis of the work
      • "Single atom as a mirror of an optical cavity"
        G. Hétet, L. Slodička, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 107, 133002 (2011), arXiv:1105.1919
      • "Relativistic quantum mechanics with trapped ions"
        L. Lamata, J. Casanova, R. Gerritsma, C. F. Roos, J. J. Garcia-Ripoll, E. Solano
        New J. Phys. 13, 095003 (2011), arXiv:1106.6222
      • "Two-dimensional arrays of radio-frequency ion traps with addressable interactions"
        M. Kumph, M. Brownnutt, R. Blatt
        New J. Phys. 13, 073043 (2011), arXiv:1103.5428
      • "Simulating open quantum systems: from many-body interactions to stabilizer pumping"
        M. Müller, K. Hammerer, Y. Zhou, C. F. Roos, P. Zoller
        New J. Phys. 13, 085007 (2011), arXiv:1104.2507
      • "Spin flips with a single proton"
        R. Blatt
        Nature 475, 298 (2011)
      • "Experimental repetitive quantum error correction"
        P. Schindler, J. T. Barreiro, T. Monz, V. Nebendahl, D. Nigg, M. Chwalla, M. Hennrich, R. Blatt
        Science 332, 1059 (2011), synopsis of the work
      • "14-qubit entanglement: creation and coherence"
        T. Monz, P. Schindler, J. T. Barreiro, M. Chwalla, D. Nigg, W. A. Coish, M. Harlander, W. Hänsel, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 106, 130506 (2011), arXiv:1009.6126, synopsis of the work
      • "An open-system quantum simulator with trapped ions"
        J. T. Barreiro, M. Müller, P. Schindler, D. Nigg, T. Monz, M. Chwalla, M. Hennrich, C. F. Roos, P. Zoller, R. Blatt
        Nature 470, 486 (2011), arXiv:1104.1146, synopsis of the work
      • "Quantum simulation of the Klein paradox"
        R. Gerritsma, B.P. Lanyon, G. Kirchmair, Zähringer, C. Hempel, J. Casanova, J.J. Garcia-Ripoll, E. Solano, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 106, 060503 (2011), arXiv:1007.3683, synopsis of the work (1) and (2)
      • "Trapped-ion antennae for the transmission of quantum information"
        M. Harlander, R. Lechner, M. Brownnutt, R. Blatt, W. Hänsel
        Nature 471, 200 (2011), arXiv:1011.3639

2010

      • "QED with a spherical mirror"
        G. Hetet, L. Slodička, A. Glatzle, M. Hennrich, R. Blatt
        Phys. Rev. A 470, 063812 (2010), arXiv:1009.2344
      • "Electromagnetically induced transparency from a single atom in free space"
        L. Slodička, G. Hétet, S. Gerber, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 105, 153604 (2010), arXiv:1005.3289
      • "Experimental multiparticle entanglement dynamics induced by decoherence"
        J. T. Barreiro, P. Schindler, O.Gühne, T. Monz, M. Chwalla, C. F. Roos, M. Hennrich, R. Blatt
        Nature Physics 6, 943 (2010), News and Views, arXiv:1005.196, synopsis of the work
      • "Klein tunneling and Dirac potentials in trapped ions"
        J. Gasanova, J. J. Garcia-Ripoll, R. Gerritsma, C. F. Roos, E. Solano
        Phys. Rev. A 82, 020101(R) (2010), arXiv:1004.5400
      • "Short-time-interaction quantum measurement through an incoherent mediator"
        J. Gasanova, G. Romero, I. Lizuain, J. C. Retamal, C. F. Roos, J. G. Muga, E. Solano
        Phys. Rev. A 81, 062126 (2010), arXiv:0911.226
      • "A single trapped atom in front of an oscillating mirror"
        A. W. Glaetzle, K. Hammerer, A. J. Daley, R. Blatt, P. Zoller
        Opt. Commun. 283, 758 (2010), arXiv:0909.1814
      • "Quantum to classical transition in a single-ion laser"
        F. Dubin, C. Russo, H. G. Barros, A. Stute, C. Becher, P. O. Schmidt, R. Blatt
        Nature Phys. 6, 350 (2010), arXiv:1002.3621, synopsis of the work
      • "Trapped-ion probing of light-induced charging effects on dielectrics"
        M. Harlander, M. Brownnutt, W. Hänsel, R. Blatt
        New J. Phys. 12, 093035 (2010). arXiv:1004.4842
      • "Realization of a quantum walk with one and two trapped ions"
        F. Zähringer, G. Kirchmair, R. Gerritsma, E. Solano, R. Blatt, C. F. Roos
        Phys. Rev. Lett. 104, 100503 (2010). arXiv:0911.1876
      • "Compatibility and noncontextuality for sequential measurements"
        O. Gühne, M. Kleinmann, A. Cabello, J.-A. Larsson, G. Kirchmair, R. Gerritsma, F. Zähringer, C. F. Roos
        Phys. Rev. A 81, 022121 (2010). arXiv:0912.4846
      • "Quantum simulation of the Dirac equation"
        R. Gerritsma, G. Kirchmair, F. Zähringer, E. Solano, R. Blatt, C. F. Roos
        Nature 463, 68 (2010). Nature News & Views, arXiv:0909.0674, synopsis of the work
      • "Ion imaging in a high-gradient magnetic guide"
        V. D. Vaidya, M. Traxler, C. Hempel, R. R. Mhaskar, G. Raithel
        Rev. Sci. Instrum. 81, 043109 (2010).
      • "Remote Preparation of Single-Photon "Hybrid" Entangled and Vector-Polarization States"
        J. T. Barreiro, T.-C. Wei, P. G. Kwiat,
        Phys. Rev. Lett. 105, 030407 (2010). arXiv:1009.5412
      • "Quantum process estimation via generic two-body correlations"
        M. Mohseni, A. T. Rezakhani, J. T. Barreiro, P. G. Kwiat, A. Aspuru-Guzik
        Phys. Rev. A 81, 032102 (2010). arXiv:0906.3064

2009

      • "Realization of universal ion-trap quantum computation with decoherence-free qubits"
        T. Monz, K. Kim, A. Villar, P. Schindler, M. Chwalla, M. Riebe, C. F. Roos, H. Häffner, W. Hänsel, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 103, 200503 (2009), arXiv:0909.3715
      • "Deterministic single-photon source from a single ion"
        H. G. Barros, A. Stute, T. E. Northup, C. Russo, P. O. Schmidt, R. Blatt
        New J. Phys. 11, 103004 (2009), arXiv:0905.2885
      • "Deterministic reordering of 40Ca+ ions in a linear segmented Paul trap"
        F. Splatt, M. Harlander, M. Brownnutt, F. Zähringer, R. Blatt, W. Hänsel
        New J. Phys. 11, 103008 (2009), arXiv:0906.5335
      • "State-independent experimental test of quantum contextuality"
        G. Kirchmair, F. Zähringer, R. Gerritsma, M. Kleinmann, O. Gühne, A. Cabello, R. Blatt, C. F. Roos
        Nature 460, 494 (2009), Nature News & Views, arXiv:0904.1655, synopsis of the work
      • "Wiring up trapped ions to study aspects of quantum information"
        N. Daniilidis, T. Lee, R. Clark, S. Narayanan, H. Häffner
        J. Phys. B 42, 154012 (2009), arXiv:0903.3834
      • "Intensity-Field Correlation of Single-Atom Resonance Fluorescence"
        S. Gerber, D. Rotter, L. Slodička, J. Eschner, H. J. Carmichael, R. Blatt
        Phys. Rev. Lett. 102, 183601 (2009), arXiv:0901.3979
      • "Raman spectroscopy of a single ion coupled to a high-finesse cavity"
        C. Russo, H.G. Barros, A. Stute, F. Dubin, E.S. Phillips, T. Monz, T.E. Northup, C. Becher, T. Salzburger, H. Ritsch, P.O. Schmidt, R. Blatt
        Appl. Phys. B 95, 205 (2009), arXiv:0810.2792
      • "High-fidelity entanglement of ions of 43Ca+ hyperfine clock states"
        G. Kirchmair, J. Benhelm, F. Zähringer, R. Gerritsma, C. F. Roos, R. Blatt
        Phys. Rev. A79, 020304 (2009), arXiv:0812.1976
      • "Deterministic entanglement of ions in thermal states of motion"
        G. Kirchmair, J. Benhelm, F. Zähringer, R. Gerritsma, C. F. Roos, R. Blatt
        New. J. Phys. 11, 023002 (2009), arXiv:0810.0670
      • "Realization of the quantum Toffoli gate with trapped ions"
        T. Monz, K. Kim, W. Hänsel, M. Riebe, A. S. Villar, P. Schindler, M. Chwalla, M. Hennrich, R. Blatt
        Phys. Rev. Lett. 102, 040501 (2009), arXiv:0804.0082, synopsis of the work
      • "Quantum interference from remotely trapped ions"
        S. Gerber, D. Rotter, M. Hennrich, R. Blatt, F. Rohde, C. Schuck, M. Almendros, R. Gehr, F. Dubin, J. Eschner
        New. J. Phys. 11, 013032 (2009), arXiv:0810.1847
      • "Optimal control of entangling operations for trapped-ion quantum computing"
        V. Nebendahl, H. Häffner, C. F. Roos
        Phys. Rev. A 79, 012312 (2009), arXiv:0809.1414
      • "Absolute frequency measurement of the 40Ca+ 4s2S1/2 - 3d2D5/2 clock transition"
        M. Chwalla, J. Benhelm, K. Kim, G. Kirchmair, T. Monz, M. Riebe, P. Schindler, A. S. Villar, W. Hänsel, C. F. Roos, R. Blatt, M. Abgrall, G. Santarelli, G. D. Rovera, Ph. Laurent
        Phys. Rev. Lett. 102, 023002 (2009), arXiv:0806.1414
      • "Theory of cross phase modulation for the vibrational modes of trapped ions"
        X. F. Nie, C. F. Roos, D. F. V. James
        Phys. Lett. A 373, 422 (2009), arXiv:0810.1496

2008

      • "Quantum control of a trapped electron spin in a quantum dot using photon polarization"
        F. Dubin, M. Combescot, G. K. Brennen, R. Melet
        Phys. Rev. Lett. 101, 217403 (2008)
      • "Quantum computing with trapped ions"
        H. Häffner, C. F. Roos, R. Blatt
        Phys. Rep. 469, 155 (2008). Download
      • "Deterministic entanglement swapping with an ion trap quantum computer"
        M. Riebe, T. Monz, A. S. Villar, P. Schindler, M. Chwalla, M. Hennrich, R. Blatt
        Nature Physics 4, 839 (2008). Download, synopsis of the work
      • "Precision measurement of the branching fractions of the 4p 2P3/2 decay of Ca II"
        R. Gerritsma, G. Kirchmair, F. Zähringer, J. Benhelm, R. Blatt
        C. F. Roos, Eur. Phys. J. D 50,13 (2008). Download
      • "The conversion of phase to amplitude fluctuations of a light beam by an optical cavity"
        A. S. Villar
        Am. J. Phys. 76, 922 (2008). Download
      • "The many-body physics of composite bosons"
        M. Combescot, O. Betbeder-Matibet, F. Dubin
        Phys. Rep. 463, 215 (2008)
      • "Entangled states of trapped atomic ions"
        R. Blatt and D. J. Wineland
        Nature 453, 1008 (2008). Download
      • "Experimental quantum information processing with 43Ca+ ions"
        J. Benhelm, G. Kirchmair, C. F. Roos, R. Blatt
        Phys. Rev. A 77, 062306 (2008). Download
      • "Geometric phase gate on an optical transition for ion trap quantum computation"
        K. Kim, C. F. Roos, L. Aolita, H. Häffner, V. Nebendahl, R. Blatt
        Phys. Rev. A 77, 050303(R) (2008). Download
      • "Nonlinear coupling of continuous variables at the single quantum level"
        C. F. Roos, T. Monz, K. Kim, M. Riebe, H. Häffner, D. F. V. James, R. Blatt
        Phys. Rev. A 77, 040302(R) (2008). Download
      • "Towards fault-tolerant quantum computing with trapped ions"
        J. Benhelm, G. Kirchmair, C. F. Roos, R. Blatt
        Nature Phys. 4, 463 (2008). Journal, arXiv:0803.2798, synopsis of the work
      • "Monitoring a single ion's motion by second-order photon correlations"
        D. Rotter, M. Mukherjee, F. Dubin, R. Blatt
        New J. Phys. 10, 043011 (2008). Download
      • "Scalable continuous-variable entanglement of light beams produced by optical parametric oscillators"
        K. N. Cassemiro and A. S. Villar
        Phys. Rev. A 77, 022311 (2008). Download
      • "Dynamics of entanglement"
        C. F. Roos
        Nature Phys. 4, 97 (2008). Download
      • "Ion trap quantum gates with amplitude-modulated laser beams"
        C. F. Roos
        New J. Phys. 10, 013002 (2008). Download

2007

      • "Precision spectroscopy with two correlated atoms"
        M. Chwalla, K. Kim, T. Monz, P. Schindler, M. Riebe, C. F. Roos, R. Blatt
        Appl. Phys. B 89, 483 (2007). Download
      • "Transfer of trapped atoms between two optical tweezer potentials"
        M. Schulz, H. Crepaz, F. Schmidt-Kaler, J. Eschner, R. Blatt
        J. Mod. Opt. 54, 1619 (2007). Download
      • "Single-ion two-photon source"
        F. Dubin, D. Rotter, M. Mukherjee, S. Gerber, R. Blatt
        Phys. Rev. Lett. 99, 183001 (2007). Download
      • "High-fidelity ion-trap quantum computation with hyperfine clock states"
        L. Aolita, K. Kim, J. Benhelm, C. F. Roos, H. Häffner
        Phys. Rev. A 76, 040303 (2007). Download
      • "Mixture of composite-boson molecules and the Pauli exclusion principle"
        M. Combescot, O. Betbeder-Matibet, F. Dubin
        Phys. Rev. A 76, 033601 (2007). Download
      • "Teleportation with atoms: quantum process tomography"
        M. Riebe, M. Chwalla, J. Benhelm, H. Häffner, W. Hänsel, C. F. Roos, R. Blatt
        New J. Phys. 9, 211 (2007). Download
      • "Tomografie eines Quantenzustands - Verschränkung und Reinheit"
        O. Gühne and H. Häffner
        Elektrotechnik & Informationstechnik 124/5, 131 (2007). Download
      • "Universal quantum computation in decoherence-free subspaces with hot trapped ions"
        L. Aolita, L. Davidovich, K. Kim, H. Häffner
        Phys. Rev. A 75, 052337 (2007). Download
      • "Photon Correlation versus Interference of Single-Atom Fluorescence in a Half-Cavity"
        F. Dubin, D. Rotter, M. Mukherjee, C. Russo, J. Eschner, R. Blatt
        Phys. Rev. Lett. 98, 183003 (2007). Download
      • "Measurement of the hyperfine structure of the S1/2 - D5/2 transition in 43Ca+"
        J. Benhelm, G. Kirchmair, U. Rapol, T. Körber, C. F. Roos, R. Blatt
        Phys. Rev. A 75, 032506 (2007). Download, download Erratum

2006

      • "Process tomography of ion trap quantum gates"
        M. Riebe, K. Kim, P. Schindler, T. Monz, P. O. Schmidt, T. K. Körber, W. Hänsel, H. Häffner, C. F. Roos, R. Blatt
        Phys. Rev. Lett. 97, 220407 (2006). Download
      • "Robust state preparation of a single trapped ion by adiabatic passage"
        Chr. Wunderlich, Th. Hannemann, T.K. Körber, H. Häffner, Ch. Roos, W. Hänsel, R. Blatt, F. Schmidt-Kaler
        J. Mod. Opt. 54, 1541 (2007). Download
      • "Generalized spin-squeezing inequalities in N-qubit systems"
        J. K. Korbicz, O. Gühne, M. Lewenstein, H. Häffner, C. F. Roos, R. Blatt
        Phys. Rev. A 74, 052319 (2006). Download
      • "The exciton many-body theory extended to any kind of composite bosons"
        M. Combescot, O. Betbeder-Matibet, F. Dubin
        Eur. Phys. J. B 52, 181 (2006). Download
      • "'Designer atoms' for quantum metrology"
        C. F. Roos, M. Chwalla, K. Kim, M. Riebe, R. Blatt
        Nature 443, 316 (2006). Download, synopsis of the work
      • "Feedback cooling of a single trapped ion"
        P. Bushev, D. Rotter, A. Wilson, F. Dubin, C. Becher, J. Eschner, R. Blatt, V. Steixner, P. Rabl, P. Zoller
        Phys. Rev. Lett. 96, 043003 (2006). Download

Previous

      • "Ionen in Reih und Glied"
        R. Blatt
        Physik Journal 4, Nr. 11, 37 (2005). Download
      • "Single photons on demand from 3D photonic band gap structures"
        M. Florescu, S. Scheel, H. Häffner, H. Lee1, D. Strekalov, P. L. Knight, J. P. Dowling
        Europhys. Lett. 69, 945 (2005). Download
      • "Scalable multiparticle entanglement of trapped ions"
        H. Häffner, W. Hänsel, C. F. Roos, J. Benhelm, D. Chek-al-kar, M. Chwalla, T. Körber, U. D. Rapol, M. Riebe, P. O. Schmidt, C. Becher, O. Gühne, W. Dür, R. Blatt
        Nature 438, 643 (2005). Download, synopsis of the work
      • "Scalable ion trap quantum computing without moving ions"
        L. Tian, R. Blatt, P. Zoller
        Eur. Phys. J. D 32, 201 (2005). Download
      • "Robust Entanglement"
        H. Häffner, F. Schmidt-Kaler, W. Hänsel, C.F. Roos, T. Körber, M. Chwalla, M. Riebe, J. Benhelm, U. D. Rapol, C. Becher, R. Blatt
        Appl. Phys. B 81, 151 (2005). Download
      • "New experimental and theoretical approach to the 3d 2D-level lifetimes of 40Ca+"
        A. Kreuter, C. Becher, G. P. T. Lancaster, A. B. Mundt, C. Russo, H. Häffner, C. Roos, W. Hänsel, F. Schmidt-Kaler, R. Blatt, M. S. Safronova
        Phys. Rev. A 71, 032504 (2005). Download
      • "Interfacing Quantum-Optical and Solid-State Qubits"
        L. Tian, P. Rabl, R. Blatt, P. Zoller
        Phys. Rev. Lett. 92, 247902 (2004). Download
      • "A single-photon source based on a single Ca+ ion"
        C. Maurer, C. Becher, C. Russo, J. Eschner, R. Blatt
        New J. Phys. 6, 94 (2004). Download
      • "Deterministic quantum teleportation with atoms"
        M. Riebe, H. Häffner, C. F. Roos, W. Hänsel, J. Benhelm, G. P. T. Lancaster, T. W. Körber, C. Becher, F. Schmidt-Kaler, D. F. V. James, R. Blatt
        Nature 429, 734 (2004). Download, News & Views, synopsis of the work
      • "Control and Measurement of Three-Qubit Entangled States"
        C. F. Roos, M. Riebe, H. Häffner, W. Hänsel, J. Benhelm, G. P. T. Lancaster, C. Becher, F. Schmidt-Kaler, R. Blatt
        Science 304, 1478 (2004). Download, Science Perspectives, synopsis of the work
      • "Bell States of Atoms with Ultralong Lifetimes and Their Tomographic State Analysis"
        C. F. Roos, G. P. T. Lancaster, M. Riebe, H. Häffner, W. Hänsel, S. Gulde, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 92, 220402 (2004). Download, synopsis of the work
      • "Forces between a Single Atom and Its Distant Mirror Image"
        P. Bushev, A.Wilson, J. Eschner, C. Raab, F. Schmidt-Kaler, C. Becher, R. Blatt
        Phys. Rev. Lett. 92, 223602 (2004). Download
      • "Spontaneous Emission Lifetime of a Single Trapped Ca+ Ion in a High Finesse Cavity"
        A. Kreuter, C. Becher, G. P. T. Lancaster, A. B. Mundt, C. Russo, H. Häffner, C. Roos, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 92, 203002 (2004). Download
      • "Quantized AC-Stark shifts and their use for multiparticle entanglement and quantum gates"
        F. Schmidt-Kaler, H. Häffner, S. Gulde, M. Riebe, G. Lancaster, J. Eschner, C. Becher, R. Blatt
        Europhys. Lett. 65, 587 (2004). Download
      • "How to realize a universal quantum gate with trapped ions"
        F. Schmidt-Kaler, H. Häffner, S. Gulde, M. Riebe, G. P.T. Lancaster, T. Deuschle, C. Becher, W. Hänsel, J. Eschner, C. F. Roos, R. Blatt
        Appl. Phys. B 77, 789 (2003). Download
      • "Vacuum-field level shifts in a single trapped ion mediated by a single distant mirror"
        M. A. Wilson, P. Bushev, J. Eschner, F. Schmidt-Kaler, C. Becher, R. Blatt, U. Dorner
        Phys. Rev. Lett. 91, 213602 (2003). Download
      • "Doppler cooling a single Ca+ ion with a violet extended-cavity diode laser"
        G.P.T. Lancaster, H. Häffner, M.A. Wilson, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Appl. Phys. B 76, 805 (2003). Download
      • "Laser cooling of trapped ions"
        J. Eschner, G. Morigi, F. Schmidt-Kaler, R. Blatt
        J. Opt. Soc. Am. B 20, 1003 (2003). Download. Selected for the May 2003 issue of the Virtual Journal of Quantum Information
      • "Phonon-phonon interactions due to non-linear effects in a linear ion trap"
        C. Marquet, F. Schmidt-Kaler, D. F. V. James
        Appl. Phys. B 76, 199 (2003). Download
      • "Realization of the Cirac-Zoller controlled-NOT quantum gate"
        F. Schmidt-Kaler, H. Häffner, M. Riebe, S. Gulde, G. P. T. Lancaster, T. Deuschle, C. Becher, C. F. Roos, J. Eschner, R. Blatt
        Nature 422, 408 (2003). Download, News & Views, Download parallel article from NIST group, synopsis of the work
      • "Precision measurement and compensation of optical Stark shifts for an ion-trap quantum processor"
        H. Häffner, S. Gulde, M. Riebe, G. Lancaster, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 90, 143602 (2003). Download. Selected for the April 2003 issue of the Virtual Journal of Quantum Information
      • "Implementing the Deutsch-Jozsa algorithm on an ion-trap quantum computer"
        S. Gulde, M. Riebe, G.P.T. Lancaster, C. Becher, J. Eschner, H. Häffner, F. Schmidt-Kaler, I. L. Chuang, R. Blatt
        Nature 421, 48 (2003). Download
      • "Quantum dynamics of single trapped ions"
        D. Leibfried, R. Blatt, C. Monroe, D. Wineland
        Rev. Mod. Phys. 75, 281 (2003). Download
      • "Is an ion string laser-cooled like a single ion?"
        G. Morigi and J. Eschner
        J. Phys. B: At. Mol. Opt. Phys. 36, 1041 (2003). Download
      • "The coherence of qubits based on single Ca+ ions"
        F. Schmidt-Kaler, S. Gulde, M. Riebe, T. Deuschle, A. Kreuter, G. Lancaster, C. Becher, J. Eschner, H. Häffner, R. Blatt
        J. Phys. B: At. Mol. Opt. Phys. 36, 623 (2003). Download
      • "Sub-wavelength resolution of optical fields probed by single trapped ions: Interference, phase modulation, and which-way information"
        J. Eschner
        Eur. Phys. J. D 22, 341 (2003). Download
      • "Coherent coupling of a single Ca+ ion to a high-finesse optical cavity"
        A . B. Mundt, A. Kreuter, C. Russo, C. Becher, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Appl. Phys. B 76, 117 (2003). Download
      • "Coupling a single atomic quantum bit to a high finesse optical cavity"
        A. B. Mundt, A. Kreuter, C. Becher, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 89, 103001 (2002). Download. Selected for the August 2002 issue of the Virtual Journal of Quantum Information
      • "Light interference from single atoms and their mirror images"
        J. Eschner, Ch. Raab, F. Schmidt-Kaler, R. Blatt
        Nature 413, 495 (2001). Download
      • "Simple and efficient photoionization loading of ions for precision ion-trapping experiments"
        S. Gulde, D. Rotter, P. Barton, F. Schmidt-Kaler, R. Blatt, W. Hogervorst
        Appl. Phys. B 73, 861 (2001). Download
      • "Doppler cooling of a Coulomb crystal"
        G. Morigi, J. Eschner
        Phys. Rev. A 64, 063407 (2001). Download
      • "Delicate information"
        R. Blatt
        Nature 412, 773 (2001). Download
      • "Laser cooling with electromagnetically induced transparency: Application to trapped samples of ions or neutral atoms"
        F. Schmidt-Kaler, J. Eschner, G. Morigi, C. F. Roos, D. Leibfried, A. Mundt, R. Blatt
        Appl. Phys. B 73, 807 (2001). Download
      • "Optical decay from a Fabry-Perot cavity faster than the decay time"
        H. Rohde, J. Eschner, F. Schmidt-Kaler, R. Blatt
        J. Opt. Soc. Am. B 19, 1425 (2002). Download (if pdf file does not print properly, use zipped ps instead)
      • "Experimental demonstration of ground state laser cooling with electromagnetically induced transparency"
        C. F. Roos, D. Leibfried, A. Mundt, F. Schmidt-Kaler, J. Eschner, R. Blatt
        Phys. Rev. Lett. 85, 5547 (2000). Download
      • "Ground state laser cooling using electromagnetically induced transparency"
        G. Morigi, J. Eschner, C. H. Keitel
        Phys. Rev. Lett. 85, 4458 (2000). Download
      • "Sympathetic ground state cooling and coherent manipulation with two-ion-crystals"
        H. Rohde, S. T. Gulde, C. F. Roos, P. A. Barton, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt
        J. Opt. B 3, S34 (2001). Download
      • "Push-button entanglement"
        R. Blatt
        Nature 404, 231 (2000). Download
      • "Speed of ion trap quantum information processors"
        A. Steane, C. F. Roos, D. Stevens, A. Mundt, D. Leibfried, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. A 62, 042305 (2000). Download
      • "Motional sidebands and direct measurement of the cooling rate in the resonance fluorescence of a single trapped ion"
        Ch. Raab, J. Eschner, J. Bolle, H. Oberst, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 85, 538 (2000). Download
      • "Quantum state engineering on an optical transition and decoherence in a Paul trap"
        Ch. Roos, Th. Zeiger, H. Rohde, H.C. Nägerl, J. Eschner, D. Leibfried, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. Lett. 83, 4713 (1999). Download
      • "Investigating a qubit candidate: Spectroscopy on the S1/2 to D5/2 transition of a trapped calcium ion in a linear Paul trap"
        H. C. Nägerl, Ch. Roos, D. Leibfried, H. Rohde, G. Thalhammer, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. A 61, 023405 (2000). Download
      • "Individual addressing and state readout of trapped ions utilizing rf-micromotion"
        D. Leibfried
        Phys. Rev. A 60, R3335 (1999). Download
      • "Laser addressing of individual ions in a linear ion trap"
        H. C. Nägerl, D. Leibfried, H. Rohde, G. Thalhammer, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Phys. Rev. A 60, 145 (1999). Download
      • "Laser cooling of two trapped ions: Sideband cooling beyond the Lamb-Dicke limit"
        G. Morigi, J. Eschner, I.C. Cirac, P. Zoller
        Phys. Rev. A 59, 3797 (1999). Download
      • "Coherent excitation of normal modes in a string of Ca+ ions"
        H.C. Nägerl, D. Leibfried, F. Schmidt-Kaler, J. Eschner, R. Blatt
        Opt. Express 3, 89 (1998)
      • "Diode laser spectrometer at 493 nm for single trapped Ba+ ions"
        C. Raab, J. Bolle, H. Oberst, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Appl. Phys. B 67, 683 (1998). Download; Appl. Phys. B 69, 253 (1999). Download
      • "Ion strings for quantum gates"
        H.C. Nägerl, W. Bechter, J. Eschner, F. Schmidt-Kaler, R. Blatt
        Appl. Phys. B 66, 603 (1998). Download
      • "Quantum tricks in ion traps"
        R. Blatt
        Physics World 9, 25 (1996)
      • "Quantengatter für Quantenrechner"
        R. Blatt and P. Zoller
        Physikalische Blätter 52, 205 (1996)
      • "Trapped ions in the strong excitation regime: ion interferometry and non-classical states"
        J. F. Poyatos, J. I. Cirac, R. Blatt, P. Zoller
        Phys. Rev. A 54, 1532 (1996)
      • "Motion tomography of a single trapped ion"
        J. F. Poyatos, R. Walser, J. I. Cirac, R. Blatt, P. Zoller
        Phys. Rev. A 53, R1966 (1996)

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