4 papers
Anomalous mobility edges and extended-localized transition in a quasiperiodic emitter-cavity array
H. T. Cui, H. Z. Shen, M. Qin +1
The manipulation of localization in quasiperiodic systems by mobility edges or localization transition holds significant physical importance. In this letter, we demonstrated that t…
Photon blockade in non-Hermitian optomechanical systems with nonreciprocal couplings
J. Y. Sun, H. Z. Shen
We study the photon blockade at exceptional points for a non-Hermitian optomechanical system coupled to the driven whispering-gallery-mode microresonator with two nanoparticles und…
Multiple single-photon generations in three-level atoms coupled to cavity with non-Markovian effects
H. Z. Shen, Y. Chen, T. Z. Luan +1
In this paper, we show how to generate the multiple single-photon wavepackets of arbitrary temporal shape from an optical cavity coupled with three-level atoms driven by a driv…
Shortcuts to adiabaticity with general two-level non-Hermitian systems
T. Z. Luan, H. Z. Shen, X. X. Yi
Shortcuts to adiabaticity are alternative fast processes which reproduce the same final state as the adiabatic process in a finite or even shorter time, which have been extended fr…