RESEARCH TOPIC
Phases of bosonic dipolar molecules in an optical lattices
Ultracold dipolar gases
Group Association:
Description of Activities:
The group studies various aspects of physics of ultracold gases , which can be achieved with ultra-cold atoms with large magnetic moment, or hetero-nuclear molecules with large electric dipole moments. The main goal concerns the theory of dipolar gases in optical lattices. We look into phase diagrams of these systems, specially the effects of higher orbitals and interaction induced effects in the strongly correlated regime.
People in this Project:
Publications associated to this project
- Two-component Bose-Hubbard model with higher-angular-momentum states Phys. Rev. A 85, 053638 (2012)
- Dipolar molecules in optical lattices Phys. Rev. Lett. 108, 115301 (2012)
- Strongly correlated states of a small cold-atom cloud from geometric gauge fields Phys. Rev. A 84, 053605 (2011)
- Ultracold dipolar gases in optical lattices J. Phys. B: At. Mol. Opt. Phys. 44, 193001 (2011)
- Tunable dipolar resonances and Einstein-de Haas effect in a (87-Rubidium)-atom condensate Phys. Rev. A 83, 063617 (2011)
- Nonequilibrium dynamics of the Bose-Hubbard model: A projection-operator approach Phys. Rev. Lett. 106, 095702 (2011)
- Complete devil’s staircase and crystal–superfluid transitions in a dipolar XXZ spin chain: a trapped ion quantum simulation New J. Phys. 12, 113037 (2010)
- Quantum magnetism and counterflow supersolidity of up–down bosonic dipoles New J. Phys. 12, 093008 (2010)
- Unconventional superfluidity of fermions in Bose-Fermi mixtures Phys. Rev. A 81, 063608 (2010)
- Quantum phases of cold polar molecules in 2D optical lattices Phys. Rev. Lett. 104, 125301 (2010)
- The physics of dipolar bosonic quantum gases Rep. Prog. Phys. 72, 126401 (2009)
- Pair-supersolid phase in a bilayer system of dipolar lattice bosons Phys. Rev. Lett. 103, 035304 (2009)
- Bose-Hubbard phase diagram with arbitrary integer filling Phys. Rev. B 79, 100503(R) (2009)
- Ultracold dipolar gas in an optical lattice: The fate of metastable states Phys. Rev. A 78, 043604 (2008)
- Dipolar interaction in ultra-cold atomic gases Proceedings of the Workshop "Dynamics and Thermodynamics of Systems with Long Range Interactions"
- Dancing the Bose-nova with a twirl Physics 1, 13 (2008)
- Ultra-cold dipolar gases Proceedings of of the 14th International Conference Recent Progress in Many-body Theories,
- Metastable states of a gas of dipolar bosons in a 2D optical lattice Phys. Rev. Lett. 98, 235301 (2007)
- Splitting and merging an elongated Bose-Einstein condensate at finite temperature Phys. Rev. A 73, 033601 (2006)
- Fermi-Dirac statistics and the number theory Europhys. Lett. 72, 506-512 (2005)
- Laser cooling down to molecular condensate Phys. Rev. A 72, 033606 (2005)
