726 citations · 1.3k across the 8 of their papers we have counts for
8 papers
Bright soliton to quantum droplet transition in a mixture of Bose-Einstein condensates
P. Cheiney, C. R. Cabrera, J. Sanz +3
Attractive Bose-Einstein condensates can host two types of macroscopic self-bound states of different nature: bright solitons and quantum liquid droplets. Here, we investigate the…
Quantum liquid droplets in a mixture of Bose-Einstein condensates
C. R. Cabrera, L. Tanzi, J. Sanz +4
Quantum droplets are small clusters of atoms self-bound by the balance of attractive and repulsive forces. Here we report on the observation of a novel type of droplets, solely sta…
Spin mixing and protection of ferromagnetism in a spinor dipolar condensate
S. Lepoutre, K. Kechadi, B. Naylor +7
We study spin mixing dynamics in a chromium dipolar Bose-Einstein Condensate, after tilting the atomic spins by an angle with respect to the magnetic field. Spin mixing is trig…
Competition between Bose Einstein Condensation and spin dynamics
Bruno Naylor, Miroslaw Brewczyk, Mariusz Gajda +4
We study the impact of spin-exchange collisions on the dynamics of Bose-Einstein condensation, by rapidly cooling a chromium multi-component Bose gas. Despite relatively strong spi…
Probing spin dynamics from the Mott insulating to the superfluid regime in a dipolar lattice gas
Aurélie de Paz, Paolo Pedri, Arijit Sharma +6
We analyze the spin dynamics of an out-of-equilibrium large spin dipolar atomic Bose gas in an optical lattice. We observe a smooth crossover from a complex oscillatory behavior to…
Cooling of a Bose-Einstein Condensate by spin distillation
Bruno Naylor, Etienne Marechal, John Huckans +4
We propose and experimentally demonstrate a new cooling mechanism leading to purification of a spinor Bose-Einstein Condensate (BEC). Our scheme starts with a BEC polarized in the…