Publications (9)
Einstein-Podolsky-Rosen steering of quantum phases in a cavity Bose-Einstein condensate with a single impurity
Shao-Peng Jia, Baijun Li, Ya-Feng Jiao +2
We study Einstein-Podolsky-Rosen (EPR) steering properties of quantum phases in the generalized Dicke model (GDM) generated by a cavity Bose-Einstein condensate (BEC) doped with a…
Nonreciprocal unconventional photon blockade in a spinning optomechanical system
Baijun Li, Ran Huang, Xun-Wei Xu +2
We propose how to achieve quantum nonreciprocity via unconventional photon blockade (UPB) in a compound device consisting of an optical harmonic resonator and a spinning optomechan…
Optomechanical Schrödinger cat states in a cavity Bose-Einstein condensate
Baijun Li, Wei Qin, Ya-Feng Jiao +4
Schrödinger cat states, consisting of superpositions of macroscopically distinct states, provide key resources for a large number of emerging quantum technologies in quantum infor…
Nonreciprocal photon bundle emission
Baijun Li, Jing-Xue Liu, Tian-Xiang Lu +3
Quantum squeezing, a cornerstone of quantum optics and photonics, has played a key role in achieving ultra-precision sensing and realizing nonreciprocal engineering. However, the n…
Nonreciprocal optical solitons in a spinning Kerr resonator
Baijun Li, Åahin. K. Ãzdemir, Xun-Wei Xu +3
We propose a spinning nonlinear resonator as an experimentally accessible platform to achieve nonreciprocal control of optical solitons. Nonreciprocity here results from the relati…
Robust photon blockade with hybrid molecular optomechanics
Jian Tang, Baijun Li, Bin Yin +4
Molecular cavity optomechanical systems, featuring ultrahigh vibrational frequencies and strong light-matter interactions, hold significant promise for advancing applications in qu…