22 citations · 57 across the 6 of their papers we have counts for
14 papers · 1 filter
Sound propagation in one-dimensional quantum droplets
Zizhou Yuan, Jiarui Xiao, Xiao-Long Chen
Sound propagation in quantum droplets differs from that in conventional Bose-Einstein condensates (BECs) because of their self-bound nature and the role of quantum fluctuations. We…
Two atoms in a harmonic trap with spin-orbital-angular-momentum coupling
Xiao-Long Chen, Aixi Chen, Shi-Guo Peng
We study the problem of two harmonically trapped atoms in the presence of spin-orbital-angular-momentum (SOAM) coupling. The two-body energy spectrum is numerically calculated by u…
Ground-state Properties and Bogoliubov Modes of a Harmonically Trapped One-Dimensional Quantum Droplet
Xucong Du, Yifan Fei, Xiao-Long Chen +1
We study the stationary and excitation properties of a one-dimensional quantum droplet in the two-component Bose mixture trapped in a harmonic potential. By constructing the energy…
Spin-orbital-angular-momentum-coupled quantum gases
Shi-Guo Peng, Kaijun Jiang, Xiao-Long Chen +3
We briefly review the recent progress of theories and experiments on spin-orbital-angular-momentum (SOAM)-coupled quantum gases. The coupling between the intrinsic degree of freedo…
Superfluidity of a Raman spin-orbit-coupled Bose gas at finite temperature
Xiao-Long Chen, Xia-Ji Liu, Hui Hu
We investigate the superfluidity of a three-dimensional weakly interacting Bose gas with a one-dimensional Raman-type spin-orbit coupling at both zero and finite temperatures. Usin…
Probing two Higgs oscillations in a one-dimensional Fermi superfluid with Raman-type spin-orbit coupling
Genwang Fan, Xiao-Long Chen, Peng Zou
We theoretically investigate the Higgs oscillation in a one-dimensional Raman-type spin-orbit-coupled Fermi superfluid with the time-dependent Bogoliubov-de Gennes equations. By li…