文献类型：期刊文献

英文题名：Optical cavity quantum electrodynamics with dark-state polaritons

作者：Lin, G. W.[1];Gong, Jiangbin[2,3];Yang, J.[1];Qi, Y. H.[1];Lin, X. M.[4];Niu, Y. P.[1];Gong, S. Q.[1]

机构：[1]E China Univ Sci & Technol, Dept Phys, Shanghai 200237, Peoples R China;[2]Natl Univ Singapore, Dept Phys, Singapore 117542, Singapore;[3]Natl Univ Singapore, Ctr Computat Sci & Engn, Singapore 117542, Singapore;[4]Fujian Normal Univ, Coll Phys & Energy, Fuzhou 350108, Peoples R China

年份：2014

卷号：89

期号：4

外文期刊名：PHYSICAL REVIEW A

收录：;EI(收录号：20141717613201);WOS:【SCI-EXPANDED(收录号:WOS:000334109700002)】；

基金：This work was supported by the National Natural Sciences Foundation of China (Grants No. 11204080, No. 11274112, and No. 61275215), the Fundamental Research Funds for the Central Universities (Grants No. WM1214019, No. WM1114024, and No. WM1313003).

语种：英文

外文关键词：Phonons - Quantum electronics - Photons - Electrodynamics

摘要：We present a theoretical scheme to study optical cavity quantum electrodynamics using dark-state polaritons. Exploiting the highly tunable lifetimes of the photons in the form of cavity dark-state polaritons, we push the strong coupling of single optical photons to an effective two-level emitter in a Rydberg-blockade atomic ensemble to an unprecedented regime. The resulting Jaynes-Cummings model with extremely strong coupling is of fundamental interest. We discuss applications in controlled quantum Rabi oscillation, nonlinear spectroscopy of the Jaynes-Cummings ladder, as well as the generation of nonclassical states, all based on light-matter interactions in the optical domain.