134 citations · 459 across the 28 of their papers we have counts for
4 papers · 1 filter
Manipulating Cooper pairs with a controllable momentum in periodically driven degenerate Fermi gases
Zhen Zheng, Z. D. Wang
We here present an experimentally feasible proposal for manipulating Cooper pairs in degenerate Fermi gases trapped by an optical lattice. Upon introducing an \textit{in situ} peri…
Field-induced topological pair-density wave states in a multilayer optical lattice
Zhen-Fei Zheng, Guang-Can Guo, Han Pu +1
We study the superfluid phases of a Fermi gas in a multilayer optical lattice system in the presence of out-of-plane Zeeman field, as well as spin-orbit (SO) coupling. We show that…
Cavity-mediated oscillating and trapping dynamics in a two-component condensate
Yue-xin Huang, Zhen Zheng, Wei Feng Zhuang +2
Cold atoms in cavity provides a new platform for exploring exotic many-body phases. Here we explore the dynamics of a two-component condensate coupled to a finesse cavity, in which…
Synthetic topological Kondo insulator in a pumped optical cavity
Zhen Zheng, Xu-Bo Zou, Guang-Can Guo
Motivated by experimental advances on ultracold atoms coupled to a pumped optical cavity, we propose a scheme for synthesizing and observing the Kondo insulator in Fermi gases trap…