Publikationen
preprints 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 older publications
Vorveröffentlichungen
- Multi-qubit state visualizations to support problem solving − a pilot study
Jonas Bley, Eva Rexigel, Alda Arias, Lars Krupp, Steffen Steinert, Nikolas Longen, Paul Lukowicz, Stefan Küchemann, Jochen Kuhn, Maximilian Kiefer-Emmanouilidis, Artur Widera
preprint, arxiv:2406.16556
https://arxiv.org/abs/2406.16556
- A miniaturized magnetic field sensor based on nitrogen-vacancy centers
Stefan Dix, Dennis Lönard, Isabel Cardoso Barbosa, Jonas Gutsche, Jonas Witzenrath, and Artur Widera
preprint, arXiv:2402.19372
https://arxiv.org/abs/2402.19372 - Unravelling Interaction and Temperature Contributions in Unpolarized Trapped Fermionic Atoms in the BCS Regime
Sejung Yong, Sian Barbosa, Jennifer Koch, Felix Lang, Axel Pelster, Artur Widera
preprint, arXiv:2311.08853
https://arxiv.org/abs/2311.08853 - Fermi accelerating an Anderson-localized Fermi gas to superdiffusion
Sian Barbosa, Maximilian Kiefer-Emmanouilidis, Felix Lang, Jennifer Koch, Artur Widera
preprint, arXiv:2311.08224
https://arxiv.org/abs/2311.08224
Data: https://zenodo.org/records/10478891 - Stability and sensitivity of interacting fermionic superfluids to quenched disorder
Jennifer Koch, Sian Barbosa, Felix Lang, Artur Widera
preprint, arXiv:2310.11213
https://arxiv.org/abs/2310.11213
Publikationen
2024
- Characterizing quantum gases in time-controlled disorder realizations using cross-correlations of density distributions
S. Hiebel, B. Nagler, S. Barbosa, J. Koch, and A. Widera
New J. Phys. 26, 013042 (2024)
DOI 10.1088/1367-2630/ad1b82
Data: https://zenodo.org/records/10201108 - Indication of critical scaling in time during the relaxation of an open quantum system
Ling-Na Wu, Jens Nettersheim, Julian Feß, Alexander Schnell, Sabrina Burgardt, Silvia Hiebel, Daniel Adam, André Eckardt, and Artur Widera
Nat. Commun. 15, 1714 (2024)
DOI:10.1038/s41467-024-46054-9
Data: https://zenodo.org/records/10526596
- Visualizing entanglement in multiqubit systems
Jonas Bley, Eva Rexigel, Alda Arias, Nikolas Longen, Lars Krupp, Maximilian Kiefer-Emmanouilidis, Paul Lukowicz, Anna Donhauser, Stefan Küchemann, Jochen Kuhn, and Artur Widera
Phys. Rev. Research 6, 023077 (2024)
https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.6.023077
- Temperature dependence of charge conversion during NV-center relaxometry in nanodiamond
Isabel Cardoso Barbosa, Jonas Gutsche, Dennis Lönard, Stefan Dix, and Artur Widera
Phys. Rev. Research 6, 023078 (2024)
https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.6.023078
Data: https://doi.org/10.5281/zenodo.8399526
- Characterizing localization effects in an ultracold disordered Fermi gas by diffusion analysis
Sian Barbosa, Maximilian Kiefer-Emmanouilidis, Felix Lang, Jennifer Koch, and Artur Widera
Phys. Rev. Research6, 033039 (2024)
https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.6.033039
2023
- A quantum engine in the BEC–BCS crossover
Jennifer Koch, Keerthy Menon, Eloisa Cuestas, Sian Barbosa, Eric Lutz, Thomás Fogarty, Thomas Busch, Artur Widera
Nature 621, pages 723–727 (2023)
https://www.nature.com/articles/s41586-023-06469-8
Data: https://doi.org/10.5281/zenodo.7886857 - Impact of Charge Conversion on NV-Center Relaxometry
Isabel Cardoso Barbosa, Jonas Gutsche, Artur Widera
Phys. Rev. B 108, 075411 (2023)
https://doi.org/10.1103/PhysRevB.108.075411
Data: https://doi.org/10.5281/zenodo.7599850 - Measuring the environment of a Cs qubit with dynamical decoupling sequences
Sabrina Burgardt, S. B. Jäger, Julian Feß, Silvia Hiebel, I. Schneider and Artur Widera
J. Phys. B: At. Mol. Opt. Phys.56, 165501 – Published 31 July 2023
https://iopscience.iop.org/article/10.1088/1361-6455/acdba5
Data: https://zenodo.org/doi/10.5281/zenodo.7728140 - Generalized Clausius inequalities in a nonequilibrium cold-atom system
Daniel Mayer, Eric Lutz, Artur Widera
Communications Physics 6, Article number: 61 (2023)
https://www.nature.com/articles/s42005-023-01175-3 - Sensitivity of a collisional single-atom spin probe
Jens Nettersheim, Quentin Bouton, Daniel Adam und Artur Widera
SciPost Phys. Core 6, 009 (2023) · published 16 February 2023
https://scipost.org/SciPostPhysCore.6.1.009 - Floquet-heating-induced Bose condensation in a scarlike mode of an open driven optical-lattice system
Alexander Schnell, Ling-Na Wu, Artur Widera, and André Eckardt
Phys. Rev. A107, L021301 (2023)
https://doi.org/10.1103/PhysRevA.107.L021301
2022
- Power of a quasi-spin quantum Otto engine at negative effective temperature
Jens Nettersheim, Sabrina Burgardt, Quentin Bouton, Daniel Adam, Eric Lutz and Artur Widera
PRX Quantum3, 040334 – Published 23 December 2022
https://journals.aps.org/prxquantum/abstract/10.1103/PRXQuantum.3.040334 - Fiber-tip endoscope for optical and microwave control
Stefan Dix, Jonas Gutsche, Erik Waller, Georg von Freymann und Artur Widera
Rev. Sci. Instrum.93, 095104 (2022)
doi: 10.1063/5.0100330
https://aip.scitation.org/doi/10.1063/5.0100330 - Ultracold Bose Gases in Dynamic Disorder with Tunable Correlation Time
Benjamin Nagler, Martin Will, Silvia Hiebel, Sian Barbosa, Jennifer Koch, Michael Fleischhauer und Artur Widera
Phys. Rev. Lett.128, 233601
https://doi.org/10.1103/PhysRevLett.128.233601 - Coherent and dephasing spectroscopy for single-impurity probing of an ultracold bath
Daniel Adam, Quentin Bouton, Jens Nettersheim, Sabrina Burgardt und Artur Widera
Phys. Rev. Lett. 129, 120404
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.129.120404 - Revealing superradiant emission in the single-to-bulk transition of quantum emitters in nanodiamond agglomerates
Jonas Gutsche, Ashkan Zand, Marek Bültel and Artur Widera
New J. Phys.24, 053039 (2022)
https://doi.org/10.1088/1367-2630/ac6bb8 - Observing the loss and revival of long-range phase coherence through disorder quenches
Benjamin Nagler, Sian Barbosa, Jennifer Koch, Giuliano Orso and Artur Widera
PNAS119, e2111078118 (2022)
DOI:10.1073/pnas.2111078118
2021
- Objective comparison of methods to decode anomalous diffusion
Gorka Muñoz-Gil, Giovanni Volpe, Miguel Angel Garcia-March, Erez Aghion, Aykut Argun, Chang Beom Hong, Tom Bland, Stefano Bo, J. Alberto Conejero, Nicolás Firbas, Òscar Garibo i Orts, Alessia Gentili, Zihan Huang, Jae-Hyung Jeon, Hélène Kabbech, Yeongjin Kim, Patrycja Kowalek, Diego Krapf, Hanna Loch-Olszewska, Michael A. Lomholt, Jean-Baptiste Masson, Philipp G. Meyer, Seongyu Park, Borja Requena, Ihor Smal, Taegeun Song, Janusz Szwabiński, Samudrajit Thapa, Hippolyte Verdier, Giorgio Volpe, Artur Widera, Maciej Lewenstein, Ralf Metzler and Carlo Manzo
Nature Communications12, 6253 (2021)
DOI:10.1038/s41467-021-26320-w
https://www.nature.com/articles/s41467-021-26320-w - A quantum heat engine driven by atomic collisions
Quentin Bouton, Jens Nettersheim, Sabrina Burgardt, Daniel Adam, Eric Lutz and Artur Widera
Nature Communications12, 2063 (2021)
DOI:10.1038/s41467-021-22222-z
https://www.nature.com/articles/s41467-021-22222-z
2020
- Nonequilibrium thermodynamics and optimal cooling of a dilute atomic gas
Daniel Mayer, Felix Schmidt, Steve Haupt, Quentin Bouton, Daniel Adam, Tobas Lausch, Eric Lutz and Artur Widera
Phys. Rev. Research2, 023245 (2020)
DOI:10.1103/PhysRevResearch.2.023245
https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.2.023245 - Dipole oscillations of fermionic superfluids along the BEC-BCS crossover in disordered potentials
Benjamin Nagler, Kevin Jägering, Ameneh Sheikhan, Sian Barbosa, Jennifer Koch, Sebastian Eggert, Imke Schneider and Artur Widera
Phys. Rev. A101, 053633 (2020)
DOI:10.1103/PhysRevA.101.053633
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.101.053633 - Ein einzelnes Atom als Quantensonde
Daniel Mayer, Felix Schmidt and Artur Widera
Physik in unserer Zeit51, 111 (2020)
DOI: 10.1002/piuz.202070305 - Cloud shape of a molecular Bose-Einstein condensate in a disordered trap: a case study of the dirty boson problem
Benjamin Nagler, Milan Radonjić, Sian Barbosa, Jennifer Koch, Axel Pelster and Artur Widera
New J. Phys.22, 033021 (2020)
DOI: 10.1088/1367-2630/ab73cb
https://arxiv.org/abs/1911.02626 - Thermalization and Nonequilibrium Steady States in a Few-Atom System
Daniel Mayer and Artur Widera
Zeitschrift für Naturforschung A75, 413 (2020)
DOI: 10.1515/zna-2020-0005 - Single-atom quantum probes for ultracold gases boosted by nonequilibrium spin dynamics
Quentin Bouton, Jens Nettersheim, Daniel Adam, Felix Schmidt, Daniel Mayer, Tobias Lausch, Eberhard Tiemann and Artur Widera
Phys. Rev. X10, 011018
DOI:10.1103/PhysRevX.10.011018
Featured in:Physics: Viewpoint Story - Coherent remote control of quantum emitters embedded in polymer waveguides
Alexander Landowski, Jonas Gutsche, Stefan Guckenbiehl, Marius Schönberg, Georg von Freymann and Artur Widera
APL Photonics5, 016101 (2020)
DOI:10.1063/1.5124618
2019
- Functional Metallic Microcomponents via Liquid-Phase Multiphoton Direct Laser Writing: A Review
Erik Hagen Waller, Stefan Dix, Jonas Gutsche, Artur Widera and Georg von Freymann
Micromachines10, 827 (2019)
DOI:10.3390/mi10120827
https://www.mdpi.com/2072-666X/10/12/827/htm - Continuous-time random walk for a particle in a periodic potential
Andreas Dechant, Farina Kindermann, Artur Widera and Eric Lutz
Phys. Rev. Lett.123, 070602 (2019)
DOI:10.1103/PhysRevLett.123.070602
https://arxiv.org/abs/1812.09050 - Tailored single-atom collisions at ultra-low energies
Felix Schmidt, Daniel Mayer, Quentin Bouton, Daniel Adam, Tobias Lausch, Jens Nettersheim, Eberhard Tiemann and Artur Widera
Phys. Rev. Lett.122, 013401 (2019)
DOI:10.1103/PhysRevLett.122.013401
https://arxiv.org/abs/1809.08165 - Controlled doping of a bosonic quantum gas with single neutral atoms
Daniel Mayer, Felix Schmidt, Daniel Adam, Steve Haupt, Jennifer Koch, Tobias Lausch, Jens Nettersheim, Quentin Bouton and Artur Widera
J. Phys. B 52, 015301 (2019)
DOI:10.1088/1361-6455/aaf357
https://arxiv.org/abs/1805.01313 - Einsatz von Classroom Response Systemen in Übungen
Sebastian Zangerle, Jochen Kuhn and Artur Widera
Progress in Science Education1, no. 2 (2019)
DOI:10.25321/prise.2018.807 - Motional and Spin Dynamics of Individual Neutral Impurities in an Ultracold Gas
Felix Schmidt, Daniel Mayer, Tobias Lausch, Daniel Adam, Quentin Bouton, Michael Hohmann, Farina Kindermann, Jennifer Koch, Jens Nettersheim and Artur Widera
Phys. Status Solidi B 1800710 (2019)
DOI:10.1002/pssb.201800710
2018
- Quantum spin dynamics of individual neutral impurities coupled to a Bose-Einstein condensate
Felix Schmidt, Daniel Mayer, Quentin Bouton, Daniel Adam, Tobias Lausch, Nicolas Spethmann and Artur Widera
Phys. Rev. Lett. 121, 130403 (2018)
DOI:10.1103/PhysRevLett.121.130403
https://arxiv.org/abs/1802.08702 - A versatile apparatus for fermionic lithium quantum gases based on an interference-filter laser system
Benjamin Gänger, Jan Phieler, Benjamin Nagler and Artur Widera
Rev. Sci. Instr.89, 093105 (2018)
Featured as Editor's Pick
DOI:10.1063/1.5045827 - Prethermalization in the cooling dynamics of an impurity in a BEC
Tobias Lausch, Artur Widera and Michael Fleischhauer
Phys. Rev. A 97, 023621 (2018)
DOI:10.1103/PhysRevA.97.023621
https://arxiv.org/abs/1708.09242 - Role of thermal two-phonon scattering for impurity dynamics in a low-dimensional BEC
Tobias Lausch, Artur Widera and Michael Fleischhauer
Phys. Rev. A 97, 033620 (2018)
DOI:10.1103/PhysRevA.97.033620
https://arxiv.org/abs/1712.07912
2017
- Direct laser written polymer waveguides with out of plane couplers for optical chips
Alexander Landowski, Dominik Zepp, Sebastian Wingerter, Georg Freymann and Artur Widera
APL Photonics2, 106102 (2017).
DOI:10.1063/1.4994806
http://arxiv.org/abs/1703.08488 - Extreme Event Statistics in a Drifting Markov Chain.
Farina Kindermann, Michael Hohmann, Tobias Lausch, Daniel Mayer, Felix Schmidt and Artur Widera
Phys. Rev. E96, 012130 (2017).
DOI:10.1103/PhysRevE.96.012130
http://arxiv.org/abs/1702.07582 - Individual tracer atoms in an ultracold dilute gas.
Michael Hohmann, Farina Kindermann, Tobias Lausch, Daniel Mayer, Felix Schmidt, Eric Lutz and Artur Widera
Phys. Rev. Lett.118, 263401 (2017).
DOI:10.1103/PhysRevLett.118.263401
http://arxiv.org/abs/1611.01452
Editor's suggestion
Featured in: Physics: Focus Story, ProPhysik, phys.org - Nonergodic diffusion of single atoms in a periodic potential.
Farina Kindermann, Andreas Dechant, Michael Hohmann, Tobias Lausch, Daniel Mayer, Felix Schmidt, Eric Lutz and Artur Widera
Nature Physics13, 137 (2017).
DOI:10.1038/nphys3911
http://arxiv.org/abs/1601.06663
Featured in: phys.org, Science Daily, prophysik
2016
- Optimizing quantum gas production by an evolutionary algorithm.
Tobias Lausch, Michael Hohmann, Farina Kindermann, Daniel Mayer, Felix Schmidt and Artur Widera
Applied Physics B122, 112 (2016).
DOI:10.1007s00340-016-6391-2
https://arxiv.org/abs/1601.06038 - Single-atom thermometer for ultracold gases.
Michael Hohmann, Farina Kindermann, Tobias Lausch, Daniel Mayer, Felix Schmidt and Artur Widera
Phys. Rev. A93, 043607 (2016).
DOI:10.1103/physreva.93.043607
http://arxiv.org/abs/1601.06067
Editor's suggestion
Featured in: Physics: Focus Story - Super-resolution microscopy of single atoms in optical lattices.
Andrea Alberti, Carsten Robens, Wolfgang Alt, Stefan Brakhane, Michal Karski, René Reimann, Artur Widera and Dieter Meschede
New Journal of Physics18, 053010 (2016).
http://stacks.iop.org/1367-2630/18/i=5/a=053010
https://arxiv.org/abs/1512.07329 - Precision measurement of the Rb 87 tune-out wavelength in the hyperfine groand state F = 1 at 790nm.
Felix Schmidt, Daniel Mayer, Michael Hohmann, Tobias Lausch, Farina Kindermann and Artur Widera
Phys. Rev. A93, 022507 (2016).
DOI:10.1103/physreva.93.022507
http://arxiv.org/abs/1512.03578
2015
- A walk across a quantum lattice.
Artur Widera
Science347, 1200 (2015).
DOI:10.1126/science.aaa6885 - Neutral impurities in a Bose-Einstein condensate for simulation of the Fröhlich-polaron
Michael Hohmann, Farina Kindermann, Benjamin Gänger, Tobias Lausch, Daniel Mayer, Felix Schmidt and Artur Widera
EPJ Quantum Technology2, 23 (2015).
DOI:10.1140/epjqt/s40507-015-0036-y
http://arxiv.org/abs/1508.02646 - Teaching Experimental Physics by Using Mobile Technologies as Experimental Tools Videoanalyse-Aufgaben in der Experimentalphysik 1.
Pascal Klein, Sebastian Gröber, Jochen Kuhn, Henning Fouckhardt, Georg Freymann, Egbert Oesterschulze, Artur Widera, Anett Fleischhauer and Andreas Müller
Phy. Did. A14, 1 (2015).
http://www.phydid.de/index.php/phydid/article/view/571
2014
- Note. Reliable low-vibration piezo-mechanical shutter
Michael Bauer, Philipp Franzreb, Nicolas Spethmann and Artur Widera
Rev. Sci. Instrum.85, 096101 (2014).
DOI:10.1063/1.4894205 - The Advantages of Extra Entanglement
Artur Widera
Science344, 159 (2014).
DOI:10.1126/science.1251472
2013
- Microwave control of atomic motional states in a spin-dependent optical lattice
Noomen Belmechri, Leonid Forster, Wolfgang Alt, Artur Widera, Dieter Meschede and Andrea Alberti
Journal of Physics B46 104006 (2013).
DOI: 10.1088/0953-4075/46/10/104006
http://arxiv.org/abs/1302.6208
2012
- Dynamics of Single Neutral Impurity Atoms Immersed in an Ultracold Gas
Nicolas Spethmann, Farina Kindermann, Shincy John, Claudia Weber, Dieter Meschede and Artur Widera
Phys. Rev. Lett.109, 235301 (2012).
DOI:10.1103/physrevlett.109.235301
http://arxiv.org/abs/1204.6051 - Bayesian Feedback Control of a Two-Atom Spin-State in an Atom-Cavity System
Stefan Brakhane, Wolfgang Alt, Tobias Kampschulte, Miguel Martinez-Dorantes, René Reimann, Seokchan Yoon, Artur Widera and Dieter Meschede
Phys. Rev. Lett.109, 173601 (2012).
DOI:10.1103/PhysRevLett.109.173601
http://arxiv.org/abs/1206.3184 - Digital atom interferometer with single particle control on a discretized space-time geometry
Andreas Steffen, Andrea Alberti, Wolfgang Alt, Noomen Belmechri, Sebastian Hild, Michal Karski, Artur Widera and Dieter Meschede
Proc. Nat. Acad. Sci.109, 9770 (2012).
DOI:10.1073/pnas.1204285109
https://arxiv.org/abs/1404.3994 - Inserting single Cs atoms into an ultracold Rb gas
Nicolas Spethmann, Farina Kindermann, Shincy John, Claudia Weber, Dieter Meschede and Artur Widera
Applied Physics B106, 513 (2012).
DOI:10.1007/s00340-011-4868-6
http://de.arxiv.org/abs/1109.1639
2011
- ABCD-treatment of a propagating doughnut beam generated by a spiral phase plate.
Arif Mawardi, Sebastian Hild, Artur Widera and Dieter Meschede
Opt. Express19, 21205 (2011).
DOI:10.1364/OE.19.021205
http://www.opticsexpress.org/abstract.cfm?URI=oe-19-22-21205 - Coherently walking, rocking and blinding single neutral atoms.
Artur Widera, Wolfgang Alt and Dieter Meschede
Journal of Physics264, 012021 (2011).
http://stacks.iop.org/1742-6596/264/i=1/a=012021 - Direct Observation and Analysis of Spin-Dependent Transport of Single Atoms in a 1D Optical Lattice.
Michal Karski, Leonid Förster, Jai-Min Choi, Wolfgang Alt, Andrea Alberti, Artur Widera and Dieter Meschede
J. Korean Phys. Soc.59, 2947 (2011).
http://arxiv.org/abs/1102.3356
2010
- Imprinting patterns of neutral atoms in an optical lattice using magnetic resonance techniques
Michal Karski, Leonid Förster, Jai-Min Choi, Andreas Steffen, Noomen Belmechri, Wolfgang Alt, Dieter Meschede and Artur Widera
New J. Phys.12, 065027 (2010).
http://stacks.iop.org/1367-2630/12/i=6/a=065027
http://xxx.lanl.gov/abs/0912.2517 - Analyzing quantum jumps of one and two atoms strongly coupled to an optical cavity
Sebastian Reick, Klaus Mølmer, Wolfgang Alt, Martin Eckstein, Tobias Kampschulte, Lingbo Kong, René Reimann, Alexander Thobe, Artur Widera and Dieter Meschede
J. Opt. Soc. Am. B27, 152 (2010).
DOI:10.1364/JOSAB.27.00A152
http://arxiv.org/abs/1002.1366v1 - Optical Control of the Refractive Index of a Single Atom
Tobias Kampschulte, Wolfgang Alt, Stefan Brakhane, Martin Eckstein, Renéand Reimann and Dieter Meschede
Phys. Rev. Lett.105, 153603 (2010).
DOI:10.1103/PhysRevLett.105.153603
http://lanl.arxiv.org/abs/1004.5348 - Single Cs atoms as collisional probes in a large Rb magneto-optical trap
Claudia Weber, Shincy John, Nicolas Spethmann, Dieter Meschede and Artur Widera
Phys. Rev. A82, 042722 (2010).
DOI:10.1103/PhysRevA.82.042722
http://lanl.arxiv.org/abs/1010.1087
2009
- Quantum Jumps and Spin Dynamics of Interacting Atoms in a Strongly Coupled Atom-Cavity System
Mkrtych Khudaverdyan, Wolfgang Alt, Tobias Kampschulte, Sebastian Reick, Alexander Thobe, Artur Widera and Dieter Meschede
Phys. Rev. Lett., Vol. 103, Nr. 12, S. 123006. (2009)
DOI:10.1103/PhysRevLett.103.123006
http://lanl.arxiv.org/abs/0901.3738 - Microwave Control of Atomic Motion in Optical Lattices
Leonid Förster, Michal Karski, Jai-Min Choi, Andreas Steffen, Wolfgang Alt, Dieter Meschede, Artur Widera, Enrique Montano, Jae Lee, Worawarong Rakreungdet and Poul Jessen
Physical Review Letters, Vol. 103, Nr. 23, S. 233001. (2009)
DOI:10.1103/PhysRevLett.103.233001
http://arxiv.org/abs/0909.0678 - Quantum Walk in Position Space with Single Optically Trapped Atoms
Michal Karski, Leonid Förster, Jai-Min Choi, Andreas Steffen, Wolfgang Alt, Dieter Meschede and Artur Widera
Science, Vol. 325, S. 174. (2009)
http://xxx.lanl.gov/abs/0907.1565 - Nearest-Neighbor Detection of Atoms in a 1D Optical Lattice by Fluorescence Imaging
Michal Karski, Leonid Förster, Jai-Min Choi, Wolfgang Alt, Artur Widera and Dieter Meschede
Phys. Rev. Lett., Vol. 102, Nr. 5, S. 053001. (2009)
DOI:10.1103/PhysRevLett.102.053001
http://arxiv.org/pdf/0807.3894
2008
- Expansion of a Quantum Gas Released from an Optical Lattice.
Fabrice Gerbier, Stefan Trotzky, Simon Fölling, Ute Schnorrberger, Joe Thompson, Artur Widera, Immanuel Bloch, Lode Pollet, Matthias Troyer, Barbara Capogrosso-Sansone, Nikolay Prokof’ev and Boris Svistunov
Phys. Rev. Lett. 101, 155303. (2008)
DOI:10.1103/PhysRevLett.101.155303
http://lanl.arxiv.org/abs/0808.2212 - Controlled insertion and retrieval of atoms coupled to a high-finesse optical resonator.
Mkrtych Khudaverdyan, Wolfgang Alt, Igor Dotsenko, Tobias Kampschulte, Karim Lenhard, Arno Rauschenbeutel, Sebastian Reick, Karsten Schörner, Artur Widera and Dieter Meschede
New Journal of Physics, Vol. 10, Nr. 7, S. 073023. (2008)
http://stacks.iop.org/1367-2630/10/i=7/a=073023
http://lanl.arxiv.org/abs/0805.0765 - Quantum Spin Dynamics of Mode-Squeezed Luttinger Liquids in Two-Component Atomic Gases.
Artur Widera, Stefan Trotzky, Patrick Cheinet, Simon Fölling, Fabrice Gerbier, Immanuel Bloch, Vladimir Gritsev, Mikhail D. Lukin and Eugene Demler
Phys. Rev. Lett.100, 140401 (2008)
DOI:10.1103/PhysRevLett.100.140401
https://arxiv.org/abs/0709.2094
2007
- State Preparation and Dynamics of Ultracold Atoms in Higher Lattice Orbitals.
Torben Müller, Simon Fölling, Artur Widera and Immanuel Bloch
Phys. Rev. Lett., Vol. 99, Nr. 20, S. 200405. (2007)
DOI:10.1103/PhysRevLett.99.200405
http://lanl.arxiv.org/abs/0704.2856 - Visibility of a Bose-condensed gas released from an optical lattice at finite temperatures.
Fabrice Gerbier, Simon Fölling, Artur Widera and Immanuel Bloch
eprint arXiv:cond-mat/0701420, (2007)
https://arxiv.org/abs/cond-mat/0701420
2006
- Probing Number Squeezing of Ultracold Atoms across the Superfluid-Mott Insulator Transition.
Fabrice Gerbier, Simon Fölling, Artur Widera, Olaf Mandel and Immanuel Bloch
Phys. Rev. Lett., Vol. 96, Nr. 9, S. 090401. (2006)
DOI:10.1103/PhysRevLett.96.090401
http://lanl.arxiv.org/abs/cond-mat/0511080 - Formation of Spatial Shell Structure in the Superfluid to Mott Insulator Transition.
Simon Fölling, Artur Widera, Torben Müller, Fabrice Gerbier and Immanuel Bloch
Phys. Rev. Lett., Vol. 97, Nr. 6, S. 060403. (2006)
DOI:10.1103/PhysRevLett.97.060403
http://lanl.arxiv.org/abs/cond-mat/0606592 - Quantum information processing in optical lattices and magnetic microtraps.
Philipp Treutlein, Tilo Steinmetz, Yves Colombe, Benjamin Lev, Peter Hommelhoff, Jakob Reichel, Markus Greiner, Olaf Mandel, Artur Widera, Tim Rom, Immanuel Bloch and Theodor Hänsch
Fortschritte der Physik, Vol. 54, Nr. 8-10, S. 702 - 718. (2006)
DOI:10.1002/prop.200610325
http://lanl.arxiv.org/abs/quant-ph/0605163 - Precision measurement of spin-dependent interaction strengths for spin-1 and spin-2 87 Rb atoms.
Artur Widera, Fabrice Gerbier, Simon Fölling, Tatjana Gericke, Olaf Mandel and Immanuel Bloch
New Journal of Physics, Vol. 8, Nr. 8, S. 152. (2006)
http://stacks.iop.org/1367-2630/8/i=8/a=152
http://lanl.arxiv.org/abs/cond-mat/0604038 - Resonant control of spin dynamics in ultracold quantum gases by microwave dressing.
Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel and Immanuel Bloch
Phys. Rev. A, Vol. 73, Nr. 4, S. 041602. (2006)
DOI:10.1103/PhysRevA.73.041602
http://lanl.arxiv.org/abs/cond-mat/0601151
2005
- Coherent Collisional Spin Dynamics in Optical Lattices
Artur Widera, Fabrice Gerbier, Simon Fölling, Tatjana Gericke, Olaf Mandel and Immanuel Bloch
Phys. Rev. Lett., Vol. 95, Nr. 19, S. 190405. (2005)
DOI:10.1103/PhysRevLett.95.190405
http://lanl.arxiv.org/abs/cond-mat/0505492 - Interference pattern and visibility of a Mott insulator
Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel, Tatjana Gericke and Immanuel Bloch
Phys. Rev. A, Vol. 72, Nr. 5, S. 053606. (2005)
DOI:10.1103/PhysRevA.72.053606
http://lanl.arxiv.org/abs/cond-mat/0507087 - Phase Coherence of an Atomic Mott Insulator
Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel, Tatjana Gericke and Immanuel Bloch
Phys. Rev. Lett., Vol. 95, Nr. 5, S. 050404. (2005)
DOI:10.1103/PhysRevLett.95.050404
http://lanl.arxiv.org/abs/cond-mat/0503452 - Spatial quantum noise interferometry in expanding ultracold atom clouds
Simon Fölling, Fabrice Gerbier, Artur Widera, Olaf Mandel, Tatjana Gericke and Immanuel Bloch
Nature, Vol. 434, Nr. 7032, S. 481 - 484. (2005)
http://lanl.arxiv.org/abs/cond-mat/0503587
2004
- State Selective Production of Molecules in Optical Lattices
Tim Rom, Thorsten Best, Olaf Mandel, Artur Widera, Markus Greiner, Theodor Hänsch and Immanuel Bloch
Phys. Rev. Lett., Vol. 93, Nr. 7, S. 073002. (2004)
DOI:10.1103/PhysRevLett.93.073002
http://link.aps.org/doi/10.1103/PhysRevLett.93.073002 - Tonks-Girardeau gas of ultracold atoms in an optical lattice
Belen Paredes, Artur Widera, Valentin Murg, Olaf Mandel, Simon Fölling, Ignacio Cirac, Gora Shlyapnikov, Theodor Hänsch and Immanuel Bloch
Nature, Vol. 429, Nr. 6989, S. 277 - 281. (2004)
http://dx.doi.org/10.1038/nature02530 - Entanglement Interferometry for Precision Measurement of Atomic Scattering Properties
Artur Widera, Olaf Mandel, Markus Greiner, Susanne Kreim, Theodor Hänsch and Immanuel Bloch
Phys. Rev. Lett., Vol. 92, Nr. 16, S. 160406. (2004)
DOI:10.1103/PhysRevLett.92.160406
http://lanl.arxiv.org/abs/cond-mat/0310719
2003
- Controlled collisions for multi-particle entanglement of optically trapped atoms
Olaf Mandel, Markus Greiner, Artur Widera, Tim Rom, Theodor Hänsch and Immanuel Bloch
Nature, Vol. 425, Nr. 6961, S. 937 - 940. (2003)
http://lanl.arxiv.org/abs/quant-ph/0308080 - Coherent Transport of Neutral Atoms in Spin-Dependent Optical Lattice Potentials
Olaf Mandel, Markus Greiner, Artur Widera, Tim Rom, Theodor Hänsch and Immanuel Bloch
Phys. Rev. Lett., Vol. 91, Nr. 1, S. 010407. (2003)
http://link.aps.org/doi/10.1103/PhysRevLett.91.010407
http://lanl.arxiv.org/abs/cond-mat/0301169 - Controlled Cold Collisions. Towards Many-Particle Entanglement in Optical Lattices
Artur Widera (2003)
https://arxiv.org/ftp/quant-ph/papers/0308/0308080.pdf
2001
- Design and Construction of a Modular Spin-Flip Zeeman Slower
Artur Widera (2001)
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