189 citations · 655 across the 8 of their papers we have counts for
8 papers
Magnetic solitons in Rabi-coupled Bose-Einstein condensates
Chunlei Qu, Marek Tylutki, Sandro Stringari +1
We study magnetic solitons, solitary waves of spin polarization (i.e., magnetization), in binary Bose-Einstein condensates in the presence of Rabi coupling. We show that the system…
Expansion of harmonically trapped interacting particles and time dependence of the contact
Chunlei Qu, Lev P. Pitaevskii, Sandro Stringari
We study the expansion of an interacting atomic system at zero temperature, following its release from an isotropic three-dimensional harmonic trap and calculate the time dependenc…
Momentum-resolved observation of thermal and quantum depletion in an interacting Bose gas
R. Chang, Q. Bouton, H. Cayla +4
We report on the single-atom-resolved measurement of the distribution of momenta in a weakly interacting Bose gas after a 330 ms time-of-flight. We investigate it for var…
Spin-Dipole Oscillation and Polarizability of a Binary Bose-Einstein Condensate near the Miscible-Immiscible Phase Transition
Tom Bienaimé, Eleonora Fava, Giacomo Colzi +6
We report on the measurement of the spin-dipole (SD) polarizability and of the frequency of the SD oscillation of a two-component Bose-Einstein condensate of sodium atoms occupying…
Tunable Spin-Orbit Coupling via Strong Driving in Ultracold Atom Systems
K. Jiménez-García, L. J. LeBlanc, R. A. Williams +5
Spin-orbit coupling (SOC) is an essential ingredient in topological materials, conventional and quantum-gas based alike.~Engineered spin-orbit coupling in ultracold atom systems --…
Spin - orbital-angular-momentum coupling in Bose-Einstein condensates
Kuei Sun, Chunlei Qu, Chuanwei Zhang
Spin-orbit coupling (SOC) plays a crucial role in many branches of physics. In this context, the recent experimental realization of the coupling between spin and linear momentum of…