6 papers
-Type Giant Atom Mediated Controllable Single-Photon Transport in a One-Dimensional Chiral Waveguide
Yimei Wang, Jing Li, Lan Zhou +1
We investigate the single-photon scattering spectrum of a driven -type giant atom system chirally coupled to a one-dimensional (1D) waveguide. By employing a real-space scatter…
Interference trapping of populations in a semi-infinite coupled-resonator waveguide
Qinglian Fu, Jing Li, Jing Lu +2
We study the energy structure and dynamics of a two-level emitter (2LE) locally coupled to a semi-infinite one-dimensional (1D) coupled-resonator array (CRA). The energy spectrum i…
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…
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…
Cavity Modified Oscillating Bound States with a -type giant emitter in a linear waveguide
Ge Sun, Ya Yang, Jing Li +2
We study a system composed by a three-level giant atom (3GA), a waveguide initially in the vacuum state, and a single-mode cavity. The 3GA-cavity system is in a strong-coupling reg…
Emergent Oscillating bound states in a semi-infinite linear waveguide with a point-like -type quantum emitter driven by a classical field
YuPing He, Ge Sun, Jing Li +3
An oscillating bound state is a phenomenon where excitations mediated by the continuum modes oscillate persistently. Although it is generated by the superposition of two bound stat…