摘要 : A single-photon source is realized with a cold atomic ensemble (~(87)Rb atoms). A single excitation, written in an atomic quantum memory by Raman scattering of a laser pulse, is retrieved deterministically as a single photon at a ... 展开
作者 | Shuai Chen Yu-Ao Chen Thorsten Strassel Zhen-Sheng Yuan Bo Zhao Joerg Schmiedmayer Jian-Wei Pan |
---|---|
作者单位 | |
期刊名称 | 《Physical review letters》 |
页码/总页数 | p.173004.1-173004.4 / 4 |
语种/中图分类号 | 英语 / O4 |
关键词 | optical cooling of atoms trapping quantum communication nonclassical states of the electromagnetic field including entangled photon states quantum state engineering and measurements |
馆藏号 | O-171 |