Zur Hauptnavigation / To main navigation

Zur Sekundärnavigation / To secondary navigation

Zum Inhalt dieser Seite / To the content of this page

Sekundärnavigation / Secondary navigation

Inhaltsbereich / Content

Publikationen

Vorveröffentlichungen

  1. Prethermalization in the cooling dynamics of an impurity in a BEC.
    Tobias Lausch, Artur Widera und Michael Fleischhauer 
    preprint, arXiv:1708.09242 (2017).
    https://arxiv.org/abs/1708.09242

Publikationen

2017

  1. Direct laser written polymer waveguides with out of plane couplers for optical chips
    Alexander Landowski, Dominik Zepp, Sebastian Wingerter, Georg Freymann und Artur Widera
    APL Photonics 2, 106102 (2017).
    DOI: 10.1063/1.4994806
    http://arxiv.org/abs/1703.08488
  2. Extreme Event Statistics in a Drifting Markov Chain.
    Farina Kindermann, Michael Hohmann, Tobias Lausch, Daniel Mayer, Felix Schmidt und Artur Widera
    Phys. Rev. E 96, 012130 (2017).
    DOI: 10.1103/PhysRevE.96.012130
    http://arxiv.org/abs/1702.07582
  3. Individual tracer atoms in an ultracold dilute gas.
    Michael Hohmann, Farina Kindermann, Tobias Lausch, Daniel Mayer, Felix Schmidt, Eric Lutz und 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
  4. Nonergodic diffusion of single atoms in a periodic potential.
    Farina Kindermann, Andreas Dechant, Michael Hohmann, Tobias Lausch, Daniel Mayer, Felix Schmidt, Eric Lutz und Artur Widera
    Nature Physics 13, 137 (2017).
    DOI: 10.1038/nphys3911
    http://arxiv.org/abs/1601.06663
    Featured in: phys.org, Science Daily, prophysik

back to top of the page

2016

  1. Optimizing quantum gas production by an evolutionary algorithm.
    Tobias Lausch, Michael Hohmann, Farina Kindermann, Daniel Mayer, Felix Schmidt und Artur Widera
    Applied Physics B 122, 112 (2016).
    DOI: 10.1007s00340-016-6391-2
    https://arxiv.org/abs/1601.06038
  2. Single-atom thermometer for ultracold gases.
    Michael Hohmann, Farina Kindermann, Tobias Lausch, Daniel Mayer, Felix Schmidt und Artur Widera
    Phys. Rev. A 93, 043607 (2016).
    DOI: 10.1103/physreva.93.043607
    http://arxiv.org/abs/1601.06067
    Editor's suggestion
    Featured in
    : Physics: Focus Story
  3. Super-resolution microscopy of single atoms in optical lattices.
    Andrea Alberti, Carsten Robens, Wolfgang Alt, Stefan Brakhane, Michal Karski, René Reimann, Artur Widera und Dieter Meschede
    New Journal of Physics 18, 053010 (2016).
    stacks.iop.org/1367-2630/18/i=5/a=053010
    https://arxiv.org/abs/1512.07329
  4. Precision measurement of the Rb 87 tune-out wavelength in the hyperfine ground state F = 1 at 790nm.
    Felix Schmidt, Daniel Mayer, Michael Hohmann, Tobias Lausch, Farina Kindermann und Artur Widera
    Phys. Rev. A 93, 022507 (2016).
    DOI: 10.1103/physreva.93.022507
    http://arxiv.org/abs/1512.03578

back to top of the page

2015

  1. A walk across a quantum lattice.
    Artur Widera
    Science 347, 1200 (2015).
    DOI: 10.1126/science.aaa6885
  2. 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 und Artur Widera 
    EPJ Quantum Technology 2, 23 (2015).
    DOI: 10.1140/epjqt/s40507-015-0036-y
    http://arxiv.org/abs/1508.02646
  3. 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 und Andreas Müller
    Phy. Did. A 14, 1 (2015).
    http://www.phydid.de/index.php/phydid/article/view/571

back to top of the page

2014

  1. Note. Reliable low-vibration piezo-mechanical shutter. 
    Michael Bauer, Philipp Franzreb, Nicolas Spethmann und Artur Widera
    Rev. Sci. Instrum. 85, 096101 (2014).
    DOI: 10.1063/1.4894205
  2. The Advantages of Extra Entanglement.
    Artur Widera
    Science 344, 159 (2014).
    DOI: 10.1126/science.1251472

back to top of the page

2013

  1. Microwave control of atomic motional states in a spin-dependent optical lattice. 
    Noomen Belmechri, Leonid Forster, Wolfgang Alt, Artur Widera, Dieter Meschede und Andrea Alberti
    Journal of Physics B 46 104006 (2013).
    DOI: 10.1088/0953-4075/46/10/104006
    http://arxiv.org/abs/1302.6208

back to top of the page

2012

  1. Dynamics of Single Neutral Impurity Atoms Immersed in an Ultracold Gas. 
    Nicolas Spethmann, Farina Kindermann, Shincy John, Claudia Weber, Dieter Meschede und Artur Widera
    Phys. Rev. Lett. 109, 235301 (2012).
    DOI: 10.1103/physrevlett.109.235301
    http://arxiv.org/abs/1204.6051
  2. 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 und Dieter Meschede
    Phys. Rev. Lett. 109, 173601 (2012).
    DOI: 10.1103/PhysRevLett.109.173601
    http://arxiv.org/abs/1206.3184
  3. 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 und Dieter Meschede
    Proc. Nat. Acad. Sci. 109, 9770 (2012).
    DOI: 10.1073/pnas.1204285109
    https://arxiv.org/abs/1404.3994
  4. Inserting single Cs atoms into an ultracold Rb gas. 
    Nicolas Spethmann, Farina Kindermann, Shincy John, Claudia Weber, Dieter Meschede und Artur Widera
    Applied Physics B 106, 513 (2012).
    DOI: 10.1007/s00340-011-4868-6
    http://de.arxiv.org/abs/1109.1639

back to top of the page

2011

  1. ABCD-treatment of a propagating doughnut beam generated by a spiral phase plate.
    Arif Mawardi, Sebastian Hild, Artur Widera und Dieter Meschede
    Opt. Express 19, 21205 (2011).
    DOI: 10.1364/OE.19.021205
    http://www.opticsexpress.org/abstract.cfm?URI=oe-19-22-21205
  2. Coherently walking, rocking and blinding single neutral atoms.
    Artur Widera, Wolfgang Alt und Dieter Meschede
    Journal of Physics 264, 012021 (2011).
    http://stacks.iop.org/1742-6596/264/i=1/a=012021
  3. 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 und Dieter Meschede
    J. Korean Phys. Soc. 59, 2947 (2011).
    http://arxiv.org/abs/1102.3356 

back to top of the page

2010

  1. 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 und 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 
  2. 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 und Dieter Meschede
    J. Opt. Soc. Am. B 27, 152 (2010).
    DOI: 10.1364/JOSAB.27.00A152
    http://arxiv.org/abs/1002.1366v1
  3. Optical Control of the Refractive Index of a Single Atom.
    Tobias Kampschulte, Wolfgang Alt, Stefan Brakhane, Martin Eckstein, Renéand Reimann und Dieter Meschede
    Phys. Rev. Lett. 105, 153603 (2010).
    DOI: 10.1103/PhysRevLett.105.153603
    http://lanl.arxiv.org/abs/1004.5348 
  4. Single Cs atoms as collisional probes in a large Rb magneto-optical trap. 
    Claudia Weber, Shincy John, Nicolas Spethmann, Dieter Meschede und Artur Widera
    Phys. Rev. A 82, 042722 (2010).
    DOI: 10.1103/PhysRevA.82.042722
    http://lanl.arxiv.org/abs/1010.1087

back to top of the page

2009

  1. 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 und 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
  2. 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 und Poul Jessen
    Physical Review Letters, Vol. 103, Nr. 23, S. 233001. (2009)
    DOI: 10.1103/PhysRevLett.103.233001
    http://arxiv.org/abs/0909.0678
  3. Quantum Walk in Position Space with Single Optically Trapped Atoms. 
    Michal Karski, Leonid Förster, Jai-Min Choi, Andreas Steffen, Wolfgang Alt, Dieter Meschede und Artur Widera
    Science, Vol. 325, S. 174. (2009)
    http://xxx.lanl.gov/abs/0907.1565
  4. Nearest-Neighbor Detection of Atoms in a 1D Optical Lattice by Fluorescence Imaging.
    Michal Karski, Leonid Förster, Jai-Min Choi, Wolfgang Alt, Artur Widera und Dieter Meschede
    Phys. Rev. Lett., Vol. 102, Nr. 5, S. 053001. (2009)
    DOI: 10.1103/PhysRevLett.102.053001
    http://arxiv.org/pdf/0807.3894 

back to top of the page

2008

  1. 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 und Boris Svistunov
    Phys. Rev. Lett., Vol. 101, Nr. 15, S. 155303. (2008)
    DOI: 10.1103/PhysRevLett.101.155303
    http://lanl.arxiv.org/abs/0808.2212
  2. 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 und 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

back to top of the page

2007

  1. State Preparation and Dynamics of Ultracold Atoms in Higher Lattice Orbitals.
    Torben Müller, Simon Fölling, Artur Widera und 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 
  2. Visibility of a Bose-condensed gas released from an optical lattice at finite temperatures.
    Fabrice Gerbier, Simon Fölling, Artur Widera und Immanuel Bloch
    eprint arXiv:cond-mat/0701420, (2007)
    https://arxiv.org/abs/cond-mat/0701420

back to top of the page

2006

  1. Probing Number Squeezing of Ultracold Atoms across the Superfluid-Mott Insulator Transition.
    Fabrice Gerbier, Simon Fölling, Artur Widera, Olaf Mandel und 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 
  2. Formation of Spatial Shell Structure in the Superfluid to Mott Insulator Transition.
    Simon Fölling, Artur Widera, Torben Müller, Fabrice Gerbier und 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 
  3. 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 und 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 
  4. 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 und 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
  5. Resonant control of spin dynamics in ultracold quantum gases by microwave dressing.
    Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel und 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 

back to top of the page

2005

  1. Coherent Collisional Spin Dynamics in Optical Lattices. 
    Artur Widera, Fabrice Gerbier, Simon Fölling, Tatjana Gericke, Olaf Mandel und 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
  2. Interference pattern and visibility of a Mott insulator.
    Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel, Tatjana Gericke und 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
  3. Phase Coherence of an Atomic Mott Insulator.
    Fabrice Gerbier, Artur Widera, Simon Fölling, Olaf Mandel, Tatjana Gericke und 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 
  4. Spatial quantum noise interferometry in expanding ultracold atom clouds.
    Simon Fölling, Fabrice Gerbier, Artur Widera, Olaf Mandel, Tatjana Gericke und Immanuel Bloch
    Nature, Vol. 434, Nr. 7032, S. 481 - 484. (2005)
    http://lanl.arxiv.org/abs/cond-mat/0503587

back to top of the page

2004

  1. State Selective Production of Molecules in Optical Lattices.
    Tim Rom, Thorsten Best, Olaf Mandel, Artur Widera, Markus Greiner, Theodor Hänsch und 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 
  2. 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 und Immanuel Bloch
    Nature, Vol. 429, Nr. 6989, S. 277 - 281. (2004)
    http://dx.doi.org/10.1038/nature02530 
  3. Entanglement Interferometry for Precision Measurement of Atomic Scattering Properties.
    Artur Widera, Olaf Mandel, Markus Greiner, Susanne Kreim, Theodor Hänsch und 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

back to top of the page

2003

  1. Controlled collisions for multi-particle entanglement of optically trapped atoms.
    Olaf Mandel, Markus Greiner, Artur Widera, Tim Rom, Theodor Hänsch und Immanuel Bloch
    Nature, Vol. 425, Nr. 6961, S. 937 - 940. (2003)
    http://lanl.arxiv.org/abs/quant-ph/0308080 
  2. Coherent Transport of Neutral Atoms in Spin-Dependent Optical Lattice Potentials.
    Olaf Mandel, Markus Greiner, Artur Widera, Tim Rom, Theodor Hänsch und 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
  3. Controlled Cold Collisions. Towards Many-Particle Entanglement in Optical Lattices.
    Artur Widera
    (2003)
    https://arxiv.org/ftp/quant-ph/papers/0308/0308080.pdf 

back to top of the page

2001

  1. Design and Construction of a Modular Spin-Flip Zeeman Slower.
    Artur Widera
    (2001) 

back to top of the page