16 citations · 43 across the 4 of their papers we have counts for
4 papers
Implementing supersymmetric dynamics in ultracold atom systems
M. Lahrz, C. Weitenberg, L. Mathey
Supersymmetric systems derive their properties from conserved supercharges which form a supersymmetric algebra. These systems naturally factorize into two subsystems, which, when c…
Exotic roton excitations in quadrupolar Bose-Einstein condensates
M. Lahrz, Mikhail Lemeshko, L. Mathey
We investigate the occurrence of rotons in a quadrupolar Bose-Einstein condensate confined to two dimensions. Depending on the particle density, the ratio of the contact and quadru…
Detecting quadrupole interactions in ultracold Fermi gases
M. Lahrz, Mikhail Lemeshko, Klaus Sengstock +2
We propose to detect quadrupole interactions of neutral ultra-cold atoms via their induced mean-field shift. We consider a Mott insulator state of spin-polarized atoms in a two-dim…
Quantum phases of quadrupolar Fermi gases in coupled one-dimensional systems
Wen-Min Huang, M. Lahrz, L. Mathey
Following the recent proposal to create quadrupolar gases [S.G. Bhongale et al., Phys. Rev. Lett. 110, 155301 (2013)], we investigate what quantum phases can be created in these sy…