21 citations · 22 across the 5 of their papers we have counts for
5 papers
Splitting spin-orbit coupled polariton vortex pairs in the non-Hermitian Rashba-Dresselhaus band at room temperature
Xiaokun Zhai, Ying Gao, Xuekai Ma +6
Spin orbit coupling gives rise to intriguing physical phenomena in bosonic condensates, such as formation of stripe phases and domains with vortex arrays. However, how the non-Herm…
Single-shot spatial instability and electric control of polariton condensates at room temperature
Ying Gao, Xuekai Ma, Xiaokun Zhai +11
In planar microcavities, the transverse-electric and transverse-magnetic (TE-TM) mode splitting of cavity photons arises due to their different penetration into the Bragg mirrors a…
Electrically controlling vortices in a neutral exciton polariton condensate at room temperature
Xiaokun Zhai, Xuekai Ma, Ying Gao +7
Manipulating bosonic condensates with electric fields is very challenging as the electric fields do not directly interact with the neutral particles of the condensate. Here we demo…
Tilting flat bands in an empty microcavity
Ying Gao, Yao Li, Xuekai Ma +4
Recently microcavities with anisotropic materials are shown to be able to create novel bands with non-zero local Berry curvature. The anisotropic refractive index of the cavity lay…
Exciton interaction induced spin splitting in MoS monolayer
Yao Li, G. Li, Xiaokun Zhai +11
By pumping nonresonantly a MoS monolayer at K under a circularly polarized cw laser, we observe exciton energy redshifts that break the degeneracy between B excitons with…