4 papers
Beating the Bad-Cavity Limit via Auxiliary-Emitter Linewidth Squeezing
Youke Xu, Zeyang Liao, Xue-hua Wang
Strong coupling in cavity QED is conventionally achieved at the expense of either high cavity quality factors or ultrasmall mode volumes, a trade-off that fundamentally constrains…
Atomic-scale on-demand photon polarization manipulation with high-efficiency for integrated photonic chips
Yunning Lu, Zeyang Liao, Xue-hua Wang
In order to overcome the challenge of lacking polarization encoding in integrated quantum photonic circuits, we propose a scheme to realize arbitrary polarization manipulation of a…
Quantum super-resolution for imaging two pointlike entangled photon sources
Huan Zhang, Wei Ye, Ying Xia +2
We investigate the resolution for imaging two pointlike entangled sources by using the method of the moments and the spatial-mode demultiplexing (SPADE), where the pointlike entang…
Deterministic generation of arbitrary n-photon states in an integrated photonic system
Fan Xing, Zeyang Liao, Xue-hua Wang
Quantum light sources play a vital role in various aspects of quantum information science, but on-demand high-efficient generation of arbitrary multiphoton states which can be easi…