摘要
We analyze the transport property of a single photon in a one-dimensional coupled resonator waveguide coupled with a Λ-type emitter assisted by an additional cavity. The reflection and transmission coefficients of the inserted photon are obtained by the stationary theory. It is shown that the polarization state of the inserted photon can be converted with high efficiency. This study may inspire single-photon devices for scalable quantum memory.
We analyze the transport property of a single photon in a one-dimensional coupled resonator waveguide coupled with a Λ-type emitter assisted by an additional cavity. The reflection and transmission coefficients of the inserted photon are obtained by the stationary theory. It is shown that the polarization state of the inserted photon can be converted with high efficiency. This study may inspire single-photon devices for scalable quantum memory.
作者
厉鸣夏
杨洁
林功伟
钮月萍
龚尚庆
Ming-Xia Li, Jie Yang, Gong-Wei Lin, Yue-Ping Niu, and Shang-Qing Gong(East China University of Science and Technology, Shanghai 200237, Chin)
基金
Project supported by the National Natural Science Foundation of China(Grant Nos.11674094,11474092,and 11774089)
