DFG-Research Unit 801 | DFG-Forschergruppe 801

 

Publications

 
 

Quantum Degenerate Two-Species Fermi-Fermi Mixture Coexisting with a Bose-Einstein Condensate

Authors: M. Taglieber, A.-C. Voigt, T. Aoki, T. W. Hänsch, and K. Dieckmann

Magazine: Phys. Rev. Lett. 100, 010401, (2008)

Quantum quenches in the anisotropic spin-1/2 Heisenberg chain: different approaches to many-body dynamics far from equilibrium

Authors: P. Barmettler, M. Punk, V. Gritsev, E. Demler, and E. Altman

Magazine: arXiv:0911.1927

Relaxation of Antiferromagnetic Order in Spin-1/2 Chains Following a Quantum Quench

Authors: P. Barmettler, M. Punk, V. Gritsev, E. Demler, and E. Altman

Magazine: Phys. Rev. Lett. 102, 130603 (2009)

Probing superfluids in optical lattices by momentum-resolved Bragg spectroscopy

Authors: Philipp T. Ernst, Sören Götze, Jasper S. Krauser, Karsten Pyka, Dirk-Sören Lühmann, Daniela Pfannkuche, and Klaus Sengstock,

Magazine: Nature Physics 6, 56 - 61 (2009)

Ultracold quantum gases in triangular optical lattices

Authors: Christoph Becker, Parvis Soltan-Panahi, Jochen Kronjäger, Sören Dörscher, Kai Bongs, and Klaus Sengstock

Magazine: arXiv:0912.3646v1 (2009)

Chaotic dynamics in spinor Bose-Einstein condensates

Authors: Jochen Kronjäger, Kai Bongs, and Klaus Sengstock

Magazine: New J. Phys. 10, 045028 (2007)

Oscillations and interactions of dark and dark-bright solitons in Bose-Einstein condensates

Authors: Christoph Becker, Simon Stellmer, Parvis Soltan-Panahi, Sören Dörscher, Mathis Baumert, Eva-Maria Richter, Jochen Kronjäger, Kai Bongs, and Klaus Sengstock

Magazine: Nature Physics 4, 496 – 501 (2008)

Collisions of Dark Solitons in Elongated Bose-Einstein Condensates

Authors: Simon Stellmer, Christoph Becker, Parvis Soltan-Panahi, Eva-Maria Richter, Sören Dörscher, Mathis Baumert, Jochen Kronjäger, Kai Bongs, and Klaus Sengstock

Magazine: Phys. Rev. Lett. 101, 120406 (2008)

Spontaneous Pattern Formation in an Anti-Ferromagnetic Quantum Gas

Authors: Jochen Kronjäger, Christoph Becker, Parvis Soltan-Panahi, Kai Bongs, and Klaus Sengstock

Magazine: arXiv:0904.2339 (2009)

Limited Adiabaticity, Nature Physics 4

Authors: W. Zwerger

Magazine: 444 (2008) (News and Views)

Itinerant Ferromagnetism with Ultracold Atoms

Authors: W. Zwerger

Magazine: Science 325, 1507 (2009) (Perspectives)

Renormalization group study of the four-body problem

Authors: Richard Schmidt and Sergej Moroz

Magazine: arXiv:0910.4586

Polaron to molecule transition in a strongly imbalanced Fermi gas

Authors: M. Punk, P. T. Dumitrescu and W. Zwerger

Magazine: Phys. Rev. A80, 053605 (2009)

Spectral Functions and rf Response of Ultracold Fermionic Atoms

Authors: M. Punk, R. Haussmann and W. Zwerger

Magazine: Phys. Rev. A80, 063612 (2009)

Superfluidity near phase separation in Bose-Fermi mixtures

Authors: T. Enss and W. Zwerger

Magazine: EPJB 68, 383 (2009)

Thermodynamics of a trapped unitary Fermi gas

Authors: W. Zwerger, R. Haussmann

Magazine: Phys. Rev. A 78, 063602 (2008)

Many-Body Physics with Ultracold Gases

Authors: I. Bloch, J. Dalibard and W. Zwerger

Magazine: Rev. Mod. Phys. 80, 885 (2008)

Mott-Hubbard and Anderson metal-insulator transitions in correlated lattice fermions with binary disorder

Authors: D. Semmler, K. Byczuk, and W. Hofstetter

Magazine: preprint arXiv:0911.0934

An atomic colour superfluid via three-body loss

Authors: A. Kantian, M. Dalmonte, S. Diehl, W. Hofstetter, P. Zoller, A. J. Daley

Magazine: preprint arXiv:0908.3235

Lattice-Ramp Induced Dynamics in an Interacting Bose-Bose Mixture

Authors: J. Wernsdorfer, M. Snoek, and W. Hofstetter

Magazine: preprint arXiv:0911.0697