300 citations · 2k across the 36 of their papers we have counts for
4 papers · 2 filters
Structured Weyl Points in Spin-Orbit Coupled Fermionic Superfluids
Yong Xu, Fan Zhang, Chuanwei Zhang
We demonstrate that a Weyl point, widely examined in 3D Weyl semimetals and superfluids, can develop a pair of non-degenerate gapless spheres. Such a bouquet of two spheres is char…
Topological Fulde-Ferrell Superfluids of a Spin-Orbit Coupled Fermi Gas
Yong Xu, Chuanwei Zhang
Topological Fermi superfluids have played the central role in various fields of physics. However, all previous studies focus on the cases where Cooper pairs have zero center-of-mas…
Berezinskii-Kosterlitz-Thouless Phase Transition in 2D Spin-Orbit Coupled Fulde-Ferrell Superfluids
Yong Xu, Chuanwei Zhang
The experimental observation of traditional Zeeman-field induced Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) superfluids has been hindered by various challenges, in particular, the req…
Dark Solitons with Majorana Fermions in Spin-Orbit-Coupled Fermi Gases
Yong Xu, Li Mao, Biao Wu +1
We show that a single dark soliton can exist in a spin-orbit-coupled Fermi gas with a high spin imbalance, where spin-orbit coupling favors uniform superfluids over non-uniform Ful…