Publications

All Preprints/Journal publications/Book contributions/Proceedings

    2017

    • Spatially distributed multipartite entanglement enables Einstein-Podolsky-Rosen steering of atomic clouds
      By P. Kunkel, M. Prüfer, H. Strobel, D. Linnemann, A. Frölian, T. Gasenzer, M. Gärttner, M. K. Oberthaler,
         (KIP, Univ. of Heidelberg, Germany), Aug 2017. 27 pp., 10 figs.
         arXiv:1708.02407 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Quantum quench dynamics of the attractive one-dimensional Bose gas via the coordinate Bethe ansatz
      By J. C. Zill,1 T. M. Wright,1 K. V. Kheruntsyan,1 T. Gasenzer,2,3 and M. J. Davis1,4,
         (1U Queensland, Brisbane, Australia; 2KIP, Univ. of Heidelberg, Germany; 3EMMI Darmstadt, Germany; 4JILA, UC Boulder, U.S.A.), May 2017. 36 pp., 11 figs.
         arXiv:1705.09168 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Universal equilibrium scaling functions at short times after a quench
      By M. Karl,1,2 H. Cakir,1,2 J. C. Halimeh,3 M. K. Oberthaler,1,2 M. Kastner,4,5 T. Gasenzer1,2,
         (1KIP, Univ. of Heidelberg, Germany; 2EMMI Darmstadt, Germany; 3Physics Dept. & A. Sommerfeld C., LMU, München, Germany; 4NITheP, Stellenbosch, SA; ITP, 5Univ. of Stellenbosch, SA), Apr 2017. 10 pp., 8 figs.
      Published in Phys. Rev. E 96: 022110, 2017
          Abstract    Full Text: [ PDF (662 kB) ]
         arXiv:1704.03517 [cond-mat.stat-mech] [Abstract, PDF, Other Formats]

    2016

    • Aus dem Gleichgewicht - Stillstand und Dynamik
      By T. Gasenzer,
         (KIP, Univ. of Heidelberg, Germany), Dec 2016. 8 pp.; Beitrag zum Forschungsmagazin der Univ. Heidelberg
      Published in Ruperto Carola 9: 18, 2016
          Abstract    Full Text: [ PDF (200 kB) ]
    • Strongly anomalous non-thermal fixed point in a quenched two-dimensional Bose gas
      By M. Karl,1,2,3 T. Gasenzer1,3,
         (1KIP, and 2ITP, Univ. of Heidelberg; Germany; and 3EMMI Darmstadt, Germany), Nov 2016. Main text: 12 pages, 9 figures; Appendix: 4 pages, 3 figures; movies and additional material at this http URL
      Published in New J. Phys. 19: 093014, 2017
          Abstract    Full Text: [ PDF (45 MB) ]
         arXiv:1611.01163 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Prethermalization and universal dynamics in near-integrable quantum systems
      By T. Langen,1 T. Gasenzer,2 J. Schmiedmayer3,
         (1JILA, CU and NIST, Boulder, USA; 2KIP, Univ. of Heidelberg, and EMMI, Darmstadt, Germany; 3Atominstitut, TU Wien, Austria), Mar 2016. 36 pp., 12 figs.; review article for special issue of JSTAT on Quantum Integrability in Out of Equilibrium Systems; comments are welcome
      Published in JSTAT 064009, 2016
          Abstract    Full Text: [ PDF (4.9 MB) ]
         arXiv:1603.09385 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Formation of Bose-Einstein condensates
      By M. J. Davis,1,2 T. M. Wright,1 T. Gasenzer,3,4 S. A. Gardiner,5 N. P. Proukakis6,
         (1U Queensland, Brisbane, Australia; 2JILA, UC Boulder, U.S.A., 3KIP, Univ. of Heidelberg, Germany; 4EMMI Darmstadt, Germany; 5JQC, Durham Univ., UK; 6JQC, Newcastle Univ., UK), Jan 2016. 15 pp., 4 figs. In: Proc. Int. Workshop Univ. Themes in BEC, Leiden, NL.
      Universal Themes of Bose-Einstein Condensation. N. Proukakis, D. Snoke, P. Littlewood, eds. Cambridge: Cambridge University Press 2017
         arXiv:1601.06197 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Geometric phases causing lifetime modifications of metastable states of hydrogen
      By M.-I. Trappe,1,2 P. Augenstein,3 M. DeKieviet,3 T. Gasenzer,2,4,5 and O. Nachtmann2,
         (1CQT, National Univ. Singapore, Singapore; 2ITP; 3PI, and 4KIP, Univ. of Heidelberg, Germany; 5EMMI Darmstadt, Germany), Jan 2016. 15 pp., 18 figs.
      Published in Eur. Phys. J. D 70: 76, 2016
          Abstract    Full Text: [ PDF (1,02 MB) ]
         arXiv:1601.02286 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • A coordinate Bethe ansatz approach to the calculation of equilibrium and nonequilibrium correlations of the one-dimensional Bose gas
      By J. C. Zill,1 T. M. Wright,1 K. V. Kheruntsyan,1 T. Gasenzer,2,3 and M. J. Davis1,4,
         (1U Queensland, Brisbane, Australia; 2KIP, Univ. of Heidelberg, Germany; 3EMMI Darmstadt, Germany; 4JILA, UC Boulder, U.S.A.), Jan 2016. 17 pp., 8 figs.
      Published in New. J. Phys. 18: 045010, 2016
          Abstract    Full Text: [ PDF (1.3 MB) ]
         arXiv:1601.00434 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2015

    • Build-up of the Kondo effect from real-time 2PI effective action for the Anderson impurity model
      By S. Bock,1,3 A. Liluashvili,1,3 and T. Gasenzer1,2,3,
         (1ITP and 2KIP, Univ. of Heidelberg, Germany; 1EMMI Darmstadt, Germany), Dec 2015. 25 pp., 20 figs.
      Published in Phys. Rev. B 94: 045108, 2016
          Abstract    Full Text: [ PDF (3.0 MB) ]
         arXiv:1512.06127 [cond-mat.mes-hall] [Abstract, PDF, Other Formats]

    • Observation of scaling in the dynamics of a strongly quenched quantum gas
      By E. Nicklas,1 M. Karl,1 M. Höfer,1 A. Johnson,2 W. Muessel,1 H. Strobel,1 J. Tomkovic,1 T. Gasenzer,1 and M. K. Oberthaler1,
         (1KIP, Univ. of Heidelberg, Germany; 2Laboratoire Charles-Fabry, Palaiseau, France), Sep 2015. 10 pp., 4 figs.
      Published in Phys. Rev. Lett. 115: 245301, 2015
          Abstract    Full Text: [ PDF (515 kB) ]
         arXiv:1509.02173 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Experimental characterization of a quantum many-body system via higher-order correlations
      By T. Schweigler,1 V. Kasper,2 S. Erne,1,2 I. Mazets,1 B. Rauer,1 F. Cataldini,1 T. Langen,1 T. Gasenzer,3 J. Berges,2 J. Schmiedmayer1,
         (1Atominstitut, TU Wien, Austria; 2ITP, Univ. of Heidelberg, Germany; 3KIP, Univ. of Heidelberg, Germany), May 2015. 10 pp., 6 figs.; News and Views by I. Spielman.
      Published in Nature 545: 323, 2017
          Abstract    Full Text: [ PDF (5.7 MB) ]
         arXiv:1505.03126 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2014

    • Experimental Observation of a Generalized Gibbs Ensemble
      By T. Langen,1 S. Erne,1,2,3 R. Geiger,1 B. Rauer,1 T. Schweigler,1 M. Kuhnert,1 W. Rohringer,1 I.E. Mazets,1,4,5 T. Gasenzer,2,3 J. Schmiedmayer1,
         (1Atominstitut, TU Wien, Austria; 2ITP, Univ. of Heidelberg, Germany; 3EMMI, GSI, Darmstadt, Germany; 4Wolfgang Pauli Institute, Vienna, Austria; 5Ioffe Physico-Technical Institute, St. Petersburg, Russia), Nov 2014. 9 pp., 4 figs.; Science Perspective by I. Spielman; Press release.
      Published in Science 348: 185, 2015
          Abstract    Full Text: [ PDF (1 MB) ]
         arXiv:1411.7185 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Non-Thermal Fixed Point in a Holographic Superfluid
      By C. Ewerz, T. Gasenzer, M. Karl, and A. Samberg,
         (ITP & KIP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Oct 2014. 32 pp., 8 figs., Online video material
      Published in JHEP 05: 070, 2015
          Abstract    Full Text: [ PDF (1.7 MB) ]
         arXiv:1410.3472 [hep-th] [Abstract, PDF, Other Formats]

    • Relaxation dynamics of the Lieb-Liniger gas following an interaction quench: A coordinate Bethe-ansatz analysis
      By J. C. Zill,1,2,3 T. M. Wright,1 K. V. Kheruntsyan,1 T. Gasenzer,2,3 and M. J. Davis1,
         (1U Queensland, Australia; 2ITP and CQD, Univ. of Heidelberg, Germany; and 3EMMI Darmstadt, Germany), Jul 2014. 18 pp., 9 figs.
      Published in Phys. Rev. A 91: 023611, 2015
          Abstract    Full Text: [ PDF (2.2 MB) ]
         arXiv:1407.4998 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Anomalous scaling at non-thermal fixed points of Burgers' and Gross-Pitaevskii turbulence
      By S. Mathey, T. Gasenzer, and J.M. Pawlowski,
         (ITP and CQD, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), May 2014. 21 pp., 12 figs.
      Published in Phys. Rev. A 92: 023635, 2015
          Abstract    Full Text: [ PDF (1.1 MB) ]
         arXiv:1405.7652 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2013

    • Universal scaling at non-thermal fixed points of a two-component Bose gas
      By M. Karl, B. Nowak, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Jul 2013. 13 pp., 12 figs.
      Published in Phys. Rev. A 88: 063615, 2013
          Abstract    Full Text: [ PDF (6.3 MB) ]
         arXiv:1307.7368 [cond-mat] [Abstract, PDF, Other Formats]

    • Gauge turbulence, topological defect dynamics, and condensation in Higgs models
      By T. Gasenzer, L. McLerran, J. M. Pawlowski, D. Sexty,
         (ITP, Univ. of Heidelberg & EMMI Darmstadt, Germany; RIKEN BNL, U.S.A.; and China CNU, Wuhan, China), Jul 2013. 16 pp., 14 figs.
      Published in Nucl. Phys. A 930: 163, 2014
          Abstract    Full Text: [ PDF (3 MB) ]
         arXiv:1307.5301 [hep-ph] [Abstract, PDF, Other Formats]

    • Non-thermal fixed points: universality, topology, & turbulence in Bose gases
      By B. Nowak, S. Erne, M. Karl, J. Schole, D. Sexty, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Feb 2013. 37 pp., 16 figs., in Strongly Interacting Quantum Systems out of Equilibrium, edited by T. Giamarchi, A. Millis, O. Parcollet, H. Saleur, L. Cugliandolo.
      Published in Lecture Notes of the Les Houches Summer School Vol. 99, 2016
          Abstract    Full Text: [ PDF (Ebook) ]
         arXiv:1302.1448 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Tuning universality far from equilibrium
      By M. Karl, B. Nowak, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Feb 2013. 8 pp., 5 figs.
      Published in Sci. Rep. 3: 2394, 2013
          Abstract    Full Text: [ PDF (705 kB) ]
         arXiv:1302.1122 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2012

    • Universal dynamics on the way to thermalisation
      By B. Nowak, Jan Schole and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), June 2012. 5 pp., 6 figs.
      Published in New. J. Phys. 16: 093052, 2014
          Abstract    Full Text: [ PDF (2.03 MB) ]
         arXiv:1206.3181 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Finite-size effects in strongly interacting Rydberg gases
      By M. Gärttner1,2, K. P. Heeg1, T. Gasenzer1,2, and J. Evers1,
         (1: MPI f. Kernphysik, Heidelberg; 2: ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), May 2012. 9 pp., 7 figs.
      Published in Phys. Rev. A 86: 033422, 2012
          Abstract    Full Text: [ PDF (714 kB) ]
         arXiv:1205.4953 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • Critical Dynamics of a Two-dimensional Superfluid near a Non-Thermal Fixed Point
      By J. Schole, B. Nowak, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Apr 2012. 9 pp., 11 figs.
      Published in Phys. Rev. A 86: 013624, 2012
          Abstract    Full Text: [ PDF (1.44 MB) ]
         arXiv:1204.2487 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Nonthermal fixed points and solitons in a one-dimensional Bose gas
      By M. Schmidt, S. Erne, B. Nowak, D. Sexty, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Mar 2012. 12 pp., 11 figs.
      Published in New J. Phys. 14: 075005, 2012
          Abstract    Full Text: [ PDF (1.1 MB) ]
         arXiv:1203.3651 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Dynamic formation of Rydberg aggregates at off-resonant excitation
      By M. Gärttner1,2, K. P. Heeg1, T. Gasenzer1,2, and J. Evers1,
         (1: MPI f. Kernphysik, Heidelberg; 2: ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Mar 2012. 5 pp., 4 figs.
      Published in Phys. Rev. A 88: 043410, 2013
          Abstract    Full Text: [ PDF (974 kB) ]
         arXiv:1203.2884 [physics.atom-ph] [Abstract, PDF, Other Formats]

    2011

    • Nonthermal fixed points, vortex statistics, and superfluid turbulence in an ultracold Bose gas
      By B. Nowak, J. Schole, D. Sexty, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Nov 2011. 20 pp., 23 figs.
      Published in Phys. Rev. A 85: 043627, 2012
          Abstract    Full Text: [ PDF (11.6 MB) ]
         arXiv:1111.6127 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Charge separation in Reheating after Cosmological Inflation
      By T. Gasenzer, B. Nowak, and D. Sexty,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Aug 2011. 4 pp., 6 figs.
      Published in Phys. Lett. B 710: 500, 2012
          Abstract    Full Text: [ PDF (628 kB) ]
         arXiv:1108.0541 [hep-ph] [Abstract, PDF, Other Formats]

    • Metastable states of hydrogen: their geometric phases and flux densities
      By T. Gasenzer, O. Nachtmann, and M.-I. Trappe,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Aug 2011. 28 pp., 12 figs.
      Published in Eur. Phys. J. D 66: 113, 2012
          Abstract    Full Text: [ PDF (588.6 kB) ]
         arXiv:1107.6006 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • Non-equilibrium Quantum Many-Body Dynamics: Functional Integral Approaches
      By C. Bodet, M. Kronenwett, B. Nowak, D. Sexty, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Dec 2010. 18 pp., 6 figs. In: Proc. Int. Workshop FINESS 2009, Durham, UK.
      Quantum Gases: Finite Temperature and Non-Equilibrium Dynamics (Vol. 1 Cold Atoms Series). N.P. Proukakis, S.A. Gardiner, M.J. Davis and M.H. Szymanska, eds. Imperial College Press, London 2013
         arXiv:1101.0397 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2010

    • Superfluid Turbulence: Nonthermal Fixed Point in an Ultracold Bose Gas
      By B. Nowak, D. Sexty, and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Dec 2010. 4 pp., 5 figs.
      Published in Phys. Rev. B 84: 020506(R), 2011
          Abstract    Full Text: [ PDF (422 kB) ]
         arXiv:1012.4437 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Real-time effective-action approach to the Anderson quantum dot
      By D. Sexty, T. Gasenzer, and J. M. Pawlowski,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Dec 2010. 12 pp., 13 figs.
      Published in Phys. Rev. B 83: 165315, 2011
          Abstract    Full Text: [ PDF (650 kB) ]
         arXiv:1012.4293 [cond-mat.mes-hall] [Abstract, PDF, Other Formats]

    • Far-from-equilibrium dynamics of an ultracold Fermi gas
      By M. Kronenwett and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Dec 2010. 20 pp., 11 figs.
      Published in Appl. Phys. B 102 (3): 469-488, 2011
          Abstract    Full Text: [ PDF (1.2 MB) ]
         arXiv:1012.3874 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Non-thermal equilibration of a one-dimensional Fermi gas
      By M. Kronenwett and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Mar 2010. 4 pp., 4 figs.
         arXiv:1006.3330 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Far-from-equilibrium quantum many-body dynamics
      By T. Gasenzer, S. Keßler, and J.M. Pawlowski,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Mar 2010. 20 pp., 6 figs.
      Published in Eur. Phys. J. C 70: 423, 2010
          Abstract    Full Text: [ PDF (801 kB) ]
         arXiv:1003.4163 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Longitudinal Atomic Beam Spin Echo Experiments: A possible way to study Parity Violation in Hydrogen
      By M. DeKieviet,1 T. Gasenzer,2,3 O. Nachtmann,2 M.-I. Trappe2,
         (1PI, Univ. Heidelberg, Germany; 2ITP, Univ. of Heidelberg, Germany; 3EMMI Darmstadt, Germany), Mar 2010. 6 pp., 4 figs. In: Proc. 4th International Workshop From Parity Violation to Hadronic Structure and more... PAVI09, Bar Harbor, ME.
      Published in Hyperfine Interactions 200 (1-3):35, 2011
          Abstract    Full Text: [ PDF (246 kB) ]
         arXiv:1003.0622 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Two-mode Bose gas: Beyond classical squeezing
      By C. Bodet (1,3), J. Estève (2), M. K. Oberthaler (2,3), and T. Gasenzer (1,3),
         (1: ITP, Univ. of Heidelberg, Germany, 2: KIP, Univ. of Heidelberg, Germany, 3: EMMI Darmstadt, Germany), Feb 2010. 15 pp., 16 figs.
      Published in Phys. Rev. A 81: 063605, 2010
          Abstract    Full Text: [ PDF (1.741 kB) ]
         arXiv:1002.2504 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    2009

    • Matter Wave Turbulence: Beyond Kinetic Scaling
      By C. Scheppach (1), J. Berges (2,3), and T. Gasenzer (1,3),
         (1: Univ. of Heidelberg, Germany, 2: TU Darmstadt, Germany, 3: EMMI Darmstadt, Germany), Dec 2009. 18 pp., 2 figs.
      Published in Phys. Rev. A 81: 033611, 2010
          Abstract    Full Text: [ PDF (390 kB) ]
         arXiv:0912.4183 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • Single-particle density matrix for a time-dependent strongly interacting one-dimensional Bose gas
      By R. Pezer (1), T. Gasenzer (2), and H. Buljan (1),
         (1: Univ. of Zagreb, Croatia, 2: Univ. of Heidelberg, Germany), Jul 2009. 7 pp., 2 figs.
      Published in Phys. Rev. A 80: 053616, 2009
          Abstract    Full Text: [ PDF (176 kB) ]
         arXiv:0907.4608 [cond-mat.quant-gas] [Abstract, PDF, Other Formats]

    • A computer controlled pendulum with position readout
      By H. Hauptfleisch, T. Gasenzer, K. Meier, O. Nachtmann, and J. Schemmel,
         (Univ. of Heidelberg, Germany), May 2009. 9 pp., 9 figs.
      Published in Am. J. Phys. 78: 555, 2010
          Abstract    Full Text: [ PDF (2.2 MB) ]
         arXiv:0905.2015 [physics.ed-ph] [Abstract, PDF, Other Formats]

    2008

    • Ultracold gases far from equilibrium
      By Thomas Gasenzer,
         (ITP, Univ. of Heidelberg, Germany), Nov 2008. 59 pp., 26 figs. Lecture notes, 46. Int. Universitätswochen f. Theoret. Physik, Schladming, Austria, 2008
      Published in Eur. Phys. J. ST 168: 89, 2009
          Abstract    Full Text: [ PDF (1.8 MB) ]
         arXiv:0812.0004 [cond-mat.other] [Abstract, PDF, Other Formats]

    • Parity Violation in Hydrogen and Longitudinal Atomic Beam Spin Echo I
      By T. Bergmann, T. Gasenzer, M. DeKieviet, O. Nachtmann, and M.-I. Trappe,
         (Univ. of Heidelberg, Germany), Mar 2008. 27 pp., 10 figs.
      Published in Eur. Phys. J. D 54: 551, 2009
          Abstract    Full Text: [ PDF (564 kB) ]
         arXiv:0811.1460 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • Free expansion of a Lieb-Liniger gas: Asymptotic form of the wave functions
      By D. Jukić (1), R. Pezer (1), T. Gasenzer (2,3), and H. Buljan (1),
         (1: Univ. of Zagreb, Croatia, 2: Univ. of Heidelberg, Germany, 3: KITP, Sta Barbara, CA), Apr 2008. 7 pp., 2 figs.
      Published in Phys. Rev. A 78: 053602, 2008
          Abstract    Full Text: [ PDF (542 kB) ]
         arXiv:0804.2580 [cond-mat.other] [Abstract, PDF, Other Formats]

    • 2PI nonequilibrium versus transport equations for an ultracold Bose gas
      By A. Branschädel and T. Gasenzer,
         (University of Heidelberg, Germany), Jan 2008. 24 pp., 7 figs.
      Published in J. Phys. B 41: 135302, 2008
          Abstract    Full Text: [ PDF (1.08 MB) ]
         arXiv:0801.4466 [cond-mat.other] [Abstract, PDF, Other Formats]

    2007

    • Towards far-from-equilibrium quantum field dynamics: A functional renormalisation-group approach
      By T. Gasenzer, and J. M. Pawlowski,
         (ITP, Univ. of Heidelberg, Germany), Oct 2007. 6 pp., 5 figs.
      Published in Phys. Lett. B 670: 135, 2008
          Abstract    Full Text: [ PDF (394 kB) ]
         arXiv:0710.4627 [cond-mat.other] [Abstract, PDF, Other Formats]

    • Fermi-Bose transformation for the time-dependent Lieb-Liniger gas
      By H. Buljan (1), R. Pezer (1), and T. Gasenzer (2),
         (1: Univ. of Zagreb, Croatia, 2: Univ. of Heidelberg, Germany), Sep 2007. 4 pp., 1 fig.
      Published in Phys. Rev. Lett. 100: 080406, 2008
          Abstract    Full Text: [ PDF (542 kB) ]
         arXiv:0709.1444 [cond-mat.other] [Abstract, PDF, Other Formats]

    • Metastable states, the adiabatic theorem and parity violating geometric phases II
      By T. Bergmann, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Mar 2007. 63 pp., 8 figs., 10 tables
      Published in Eur. Phys. J. D 45: 211, 2007
          Abstract    Full Text: [ PDF (742 kB) ]
         arXiv:physics/0703276 [Abstract, PDF, Other Formats]

    • Metastable states, the adiabatic theorem and parity violating geometric phases I
      By T. Bergmann, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Mar 2007. 30 pp.
      Published in Eur. Phys. J. D 45: 197, 2007
          Abstract    Full Text: [ PDF (211 kB) ]
         arXiv:physics/0703275 [Abstract, PDF, Other Formats]

    • Quantum versus classical statistical dynamics of an ultracold Bose gas
      By J. Berges and T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany), Mar 2007. 19 pp., 10 figs.
      Published in Phys. Rev. A 76: 033604, 2007
          Abstract    Full Text: [ PDF (697 kB) ]
         arXiv:cond-mat/0703163 [Abstract, PDF, Other Formats]

    2006

    2005

    • Non-perturbative dynamical many-body theory of a Bose-Einstein condensate
      By T. Gasenzer, J. Berges, M. G. Schmidt, and M. Seco,
         (ITP, Univ. of Heidelberg, Germany), Jul 2005. 20 pp., 12 figs.
      Published in Phys. Rev. A 72: 063604, 2005
          Abstract    Full Text: [ PDF (588 kB) ]
         arXiv:cond-mat/0507480 [Abstract, PDF, Other Formats]

    2004

    • Photoassociation dynamics in a Bose-Einstein condensate
      By T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany), Jun 2004. 25 pp., 16 figs.
      Published in Phys. Rev. A 70: 043618, 2004
          Abstract    Full Text: [ PDF (294 kB) ]
         arXiv:cond-mat/0406629 [Abstract, PDF, Other Formats]

    • High light intensity photoassociation in a Bose-Einstein condensate
      By T. Gasenzer,
         (ITP, Univ. of Heidelberg, Germany), Jan 2004. 4 pp., 4 figs.
      Published in Phys. Rev. A 70: 021603(R), 2004
          Abstract    Full Text: [ PDF (68 kB) ]
         arXiv:cond-mat/0401219 [Abstract, PDF, Other Formats]

    2003

    • Dynamics of correlations in atomic Bose-Einstein condensates
      By K. Goral (1), T. Köhler (1), T. Gasenzer (2), and K. Burnett (1),
         (1: University of Oxford, UK; 2: University of Heidelberg, Germany), Nov 2003. 5 pp., 1 fig.
      Published in J. Mod. Opt. 51: 1731, 2004
          Abstract    Full Text: [ PDF (229 kB) ]
         arXiv:cond-mat/0311659 [Abstract, PDF, Other Formats]

    • Pulsed Raman output coupler for an atom laser
      By J. Ruostekoski (1), T. Gasenzer (2), and D.A.W. Hutchinson (3),
         (1: Univ. of Hertfortshire, UK; Univ. of Oxford, UK; 3: Univ. of Otago, NZ), Jul 2003. 4 pp., 4 figs.
      Published in Phys. Rev. A 68: 011604(R), 2003
          Abstract    Full Text: [ PDF (72 kB) ]
         arXiv:cond-mat/0307585 [Abstract, PDF, Other Formats]

    • Heating and atom loss during upward ramps of Feshbach resonance levels in Bose-Einstein condensates
      By T. Köhler (1), K. Goral (1), T. Gasenzer (2),
         (1: University of Oxford, UK; 2: University of Heidelberg, Germany), Apr 2004. 11 pp., 7 figs.
      Published in Phys. Rev. A 70: 023613, 2004
          Abstract    Full Text: [ PDF (229 kB) ]
         arXiv:cond-mat/0305060 [Abstract, PDF, Other Formats]

    • Long-range nature of Feshbach molecules in Bose-Einstein condensates
      By T. Köhler (1), T. Gasenzer, P. Julienne (2), and K. Burnett (1),
         (1: University of Oxford, UK; 2: NIST, Gaithersburg, U.S.A.), Feb 2003. 5 pp., 3 figs.
      Published in Phys. Rev. Lett. 91: 230401, 2003
          Abstract    Full Text: [ PDF (144 kB) ]
         arXiv:cond-mat/0302082 [Abstract, PDF, Other Formats]

    2002

    • Microscopic Theory of Oscillations between Atoms and Molecules in a Bose-Einstein Condensate
      By T. Köhler, T. Gasenzer, and K. Burnett,
         (University of Oxford, UK), . In: Proc. Int. Workshop on Cool Interactions, Heidelberg, Germany, 2002.
      Interactions in Ultracold Gases: From Atoms to Molecules. M. Weidemüller, C. Zimmermann (eds.) Wiley-VCH, Weinheim 2005
    • Microscopic theory of atom-molecule oscillations in a Bose-Einstein condensate
      By T. Köhler, T. Gasenzer, and K. Burnett,
         (1: University of Oxford, UK), Sep 2002. 18 pp., 20 figs.
      Published in Phys. Rev. A 67: 013601, 2003
          Abstract    Full Text: [ PDF (362 kB) ]
         arXiv:cond-mat/0209100 [Abstract, PDF, Other Formats]

    • Limitations of squeezing due to collisional decoherence in Bose-Einstein condensates
      By T. Gasenzer,
         (Univ. of Oxford, UK), Feb 2002. 17 pp., 3 figs.
      Published in J. Phys. B: At. Mol. Opt. Phys. 35: 2337, 2002
          Abstract    Full Text: [ PDF (72 kB) ]
         arXiv:quant-ph/0202012 [Abstract, PDF, Other Formats]

    • Limitations of light delay and storage times in electromagnetically induced transparency experiments with condensates
      By D.C. Roberts, T. Gasenzer, and K. Burnett,
         (Univ. of Oxford, UK), Jan 2002. 4 pp., 4 figs.
      Published in Phys. Rev. A 66: 023801, 2002
          Abstract    Full Text: [ PDF (65 kB) ]
         arXiv:quant-ph/0201062 [Abstract, PDF, Other Formats]

    2001

    • Exciting squeezed particles from condensates using Bragg scattering
      By D.C. Roberts, T. Gasenzer, and K. Burnett,
         (Univ. of Oxford, UK), Jan 2002. 5 pp., 2 figs.
      Published in J. Phys. B: At. Mol. Opt. Phys. 35: L113, 2002
          Abstract    Full Text: [ PDF (100 kB) ]
         arXiv:quant-ph/0106060 [Abstract, PDF, Other Formats]

    • Limitations of entanglement between photons and atoms coupled out from a Bose-Einstein condensate
      By T. Gasenzer, D.C. Roberts, and K. Burnett,
         (Univ. of Oxford, UK), Jun 2001. 4 pp., 3 figs.
      Published in Phys. Rev. A 65: 021605(R), 2002
          Abstract    Full Text: [ PDF (72 kB) ]
         arXiv:quant-ph/0106005 [Abstract, PDF, Other Formats]

    1999

    • Large parity violating effects in atomic dysprosium with nearly degenerate Floquet eigenvalues
      By T. Gasenzer and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Sep 1999. HD-THEP-99-21, 29 pp.
      Published in Eur. Phys. J. D 12: 95, 2000
          Abstract    Full Text: [ PDF (339 kB) ]
         arXiv:hep-ph/9909358 [Abstract, PDF, Other Formats]

    1998

    • Parity violating energy shifts in atoms, I
      By D. Bruß, T. Gasenzer and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Feb 1998. HD-THEP-97-36, 71 pp.
      Published in Eur. Phys. J. D direct 2: 1, 1999
          Abstract    Full Text: [ PDF (815 kB) ]
         arXiv:hep-ph/9802317 [Abstract, PDF, Other Formats]

    1997

    • New observables for parity violation in atoms: Energy shifts in external electric fields
      By D. Bruß, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Oct 1997. HD-THEP-97-52, 29 pp.
      Published in Phys. Lett. A 239: 81, 1998
          Abstract    Full Text: [ PDF (115 kB) ]
         arXiv:hep-ph/9710461 [Abstract, PDF, Other Formats]

    1995

    • Effective Hamiltonian for scalar theories in the Gaussian approximation
      By H.W.L. Naus, T. Gasenzer, and H.J. Pirner,
         (ITP, Univ. of Heidelberg, Germany), Jul 1995. HD-TVP-95-11, 32 pp.
      Published in Annalen der Physik 6: 287, 1997
          Abstract    Full Text: [ PDF (2.8 MB) ]
         arXiv:hep-ph/9507357 [Abstract, PDF, Other Formats]

    Parity violation in atoms

    • Metastable states of hydrogen: their geometric phases and flux densities
      By T. Gasenzer, O. Nachtmann, and M.-I. Trappe,
         (ITP, Univ. of Heidelberg, Germany; and EMMI Darmstadt, Germany), Aug 2011. 28 pp., 12 figs.
      Published in Eur. Phys. J. D 66: 113, 2012
          Abstract    Full Text: [ PDF (588.6 kB) ]
         arXiv:1107.6006 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • Parity Violation in Hydrogen and Longitudinal Atomic Beam Spin Echo I
      By T. Bergmann, T. Gasenzer, M. DeKieviet, O. Nachtmann, and M.-I. Trappe,
         (Univ. of Heidelberg, Germany), Mar 2008. 27 pp., 10 figs.
      Published in Eur. Phys. J. D 54: 551, 2009
          Abstract    Full Text: [ PDF (564 kB) ]
         arXiv:0811.1460 [physics.atom-ph] [Abstract, PDF, Other Formats]

    • Metastable states, the adiabatic theorem and parity violating geometric phases II
      By T. Bergmann, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Mar 2007. 63 pp., 8 figs., 10 tables
      Published in Eur. Phys. J. D 45: 211, 2007
          Abstract    Full Text: [ PDF (742 kB) ]
         arXiv:physics/0703276 [Abstract, PDF, Other Formats]

    • Metastable states, the adiabatic theorem and parity violating geometric phases I
      By T. Bergmann, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Mar 2007. 30 pp.
      Published in Eur. Phys. J. D 45: 197, 2007
          Abstract    Full Text: [ PDF (211 kB) ]
         arXiv:physics/0703275 [Abstract, PDF, Other Formats]

    • Large parity violating effects in atomic dysprosium with nearly degenerate Floquet eigenvalues
      By T. Gasenzer and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Sep 1999. HD-THEP-99-21, 29 pp.
      Published in Eur. Phys. J. D 12: 95, 2000
          Abstract    Full Text: [ PDF (339 kB) ]
         arXiv:hep-ph/9909358 [Abstract, PDF, Other Formats]

    • Parity violating energy shifts in atoms, I
      By D. Bruß, T. Gasenzer and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Feb 1998. HD-THEP-97-36, 71 pp.
      Published in Eur. Phys. J. D direct 2: 1, 1999
          Abstract    Full Text: [ PDF (815 kB) ]
         arXiv:hep-ph/9802317 [Abstract, PDF, Other Formats]

    • New observables for parity violation in atoms: Energy shifts in external electric fields
      By D. Bruß, T. Gasenzer, and O. Nachtmann,
         (Univ. of Heidelberg, Germany), Oct 1997. HD-THEP-97-52, 29 pp.
      Published in Phys. Lett. A 239: 81, 1998
          Abstract    Full Text: [ PDF (115 kB) ]
         arXiv:hep-ph/9710461 [Abstract, PDF, Other Formats]

    Hamiltonian quantum field theory

    • Effective Hamiltonian for scalar theories in the Gaussian approximation
      By H.W.L. Naus, T. Gasenzer, and H.J. Pirner,
         (ITP, Univ. of Heidelberg, Germany), Jul 1995. HD-TVP-95-11, 32 pp.
      Published in Annalen der Physik 6: 287, 1997
          Abstract    Full Text: [ PDF (2.8 MB) ]
         arXiv:hep-ph/9507357 [Abstract, PDF, Other Formats]

    Physics Education

    • A computer controlled pendulum with position readout
      By H. Hauptfleisch, T. Gasenzer, K. Meier, O. Nachtmann, and J. Schemmel,
         (Univ. of Heidelberg, Germany), May 2009. 9 pp., 9 figs.
      Published in Am. J. Phys. 78: 555, 2010
          Abstract    Full Text: [ PDF (2.2 MB) ]
         arXiv:0905.2015 [physics.ed-ph] [Abstract, PDF, Other Formats]

Conference proceedings

Theses

  • Habilitationsschrift:
    
     Pair correlations in Bose-Einstein condensates - from Squeezing to Molecules
    By Thomas Gasenzer,
        Univ. Heidelberg, HD-THEP-04-40, September 2004. 218 pp.
    [Postscript, gzipped, 2.6 MB] | [PDF, 3.0 MB]
    
    
    
    
  • Doctoral Thesis:
    
     Paritätsverletzende Energieverschiebungen und Berry-Phasen in Atomen
    By Thomas Gasenzer,
        Univ. Heidelberg, HD-THEP-98-17, July 1998. 163 pp.
    [Postscript, gzipped, 676 kB] | [PDF, 1.3 MB] (in German)
    
    
    
    
    
    
    
    
    
  • Diploma Thesis:
    
     Das Gaußsche effektive Potential für skalare Feldtheorien und für das Higgs-Modell;
    By Thomas Gasenzer,
        Univ. Heidelberg, Diplomarbeit Nr. 2858, Oct 1994. 109 pp.