Tag Amodsen Chotia

12/06/2013
Article, Chromium, Theory

Nonequilibrium quantum magnetism in a dipolar lattice gas

Amodsen Chotia Arijit Sharma Aurélie de Paz Bruno Laburthe-Tolra Etienne Maréchal John H. Huckans Laurent Vernac Luis Santos Olivier Gorceix Paolo Pedri

We report on the realization of quantum magnetism using a degenerate dipolar gas in an optical lattice. Our system implements a lattice model resembling the celebrated 𝑡−𝐽 model.
arXiv:1306.2754 (2013) / Phys. Rev. Lett. 111, 185305 (2013)

21/12/2012
Article, Chromium, Theory

Resonant demagnetization of a dipolar Bose-Einstein condensate in a three-dimensional optical lattice

Amodsen Chotia Aurélie de Paz Bruno Laburthe-Tolra Etienne Maréchal Laurent Vernac Olivier Gorceix Paolo Pedri

We study dipolar relaxation of a chromium Bose-Einstein condensate loaded into a three-dimensional (3D) optical lattice.
arXiv:1212.5469 (2012) / Phys. Rev. A 87, 051609(R) (2013)

01/07/2012
Poster

ICAP 2012, Palaiseau

Amodsen Chotia

Magnetic properties of a dipolar BEC loaded into a 3D optical lattice