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physics.optics2024
Nonreciprocal Single-Photon Band Structure in a Coupled-Spinning-Resonator chain
Jing Li, Ya Yang, Xun Wei Xu +3
We analyze the single-photon band structure and the transport of a single photon in a one-dimensional coupled-spinning-resonator chain. The time-reversal symmetry of the resonators…
quant-ph2024
Operating Single-Photon Circulator by Spinning Optical Resonators
Jing Li, Tian-Xiang Lu, Meiyu Peng +3
A circulator is one of the crucial devices in quantum networks and simulations. We propose a four-port circulator that regulate the flow of single photons at muti-frequency points…
quant-ph2024
Coherent Control of Spontaneous Emission for a giant driven -type three-level atom
Yang ya, Sun ge, Li jing +2
Quantum optics with giant atoms provides a new approach for implementing optical memory devices at the atomic scale. Here, we theoretically study the relaxation dynamics of a singl…