Journal articles
2024
- "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 13𝑆−23𝑃 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"
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 - "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 ZollerNew J. Phys. 19, 103020 (2017), arXiv:1612.08653
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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. RoosNat. Phys. 13, 1158 (2017), arXiv:1612.08000, Press release
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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)