4 papers · 2 filters
Resonator-assisted single-photon frequency convertion in a conventional waveguide with a giant V-type atom
Ge Sun, Hongzheng Wu, Jing Lu +1
We propose a scheme to achieve efficient frequency conversion for a single photon propagating in a 1D conventional waveguide by exploiting the quantum interference induced by the s…
Tunable single-photon frequency converter in a waveguide with a giant V-type atom
Hongzheng Wu, Ge Sun, Jing Lu +1
We study the single-photon scattering in a one-dimensional (1D) waveguide coupled to one transition of a -type giant atom (GA), whose other transition is coherently driven by an…
-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 scatteri…
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…