Interference control of perfect photon absorption in cavity quantum electrodynamics
文献类型：期刊论文
| 作者 | Wang, Liyong1,2,6; Di, Ke1; Zhu, Yifu1; Agarwal, G. S.3,4,5 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2017-01-26 |
| 卷号 | 95期号:1 |
| DOI | 10.1103/PhysRevA.95.013841 |
| 文献子类 | Article |
| 英文摘要 | We propose and analyze a scheme for controlling coherent photon transmission and reflection in a cavityquantum- electrodynamics (CQED) system consisting of an optical resonator coupled with three-level atoms coherently prepared by a control laser from free space. When the control laser is off and the cavity is excited by two identical light fields from two ends of the cavity, the two input light fields can be completely absorbed by the CQED system and the light energy is converted into the excitation of the polariton states, but no light can escape from the cavity. Two distinct cases of controlling the perfect photon absorption are analyzed: (a) when the control laser is tuned to the atomic resonance and creates electromagnetically induced transparency, the perfect photon absorption is suppressed and the input light fields are nearly completely transmitted through the cavity; (b) when the control laser is tuned to the polariton state resonance and inhibits the polariton state excitation, the perfect photon absorption is again suppressed and the input light fields are nearly completely reflected from the cavity. Thus, the CQED system can act as a perfect absorber or near-perfect transmitter and/or reflector by simply turning the control laser off or on. Such interference control of the coherent photon-atom interaction in the CQED system should be useful for a variety of applications in optical logical devices. |
| WOS关键词 | ELECTROMAGNETICALLY INDUCED TRANSPARENCY ; INTERFEROMETRIC CONTROL ; OPTICAL CAVITY ; ATOMS ; LIGHT |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000399495600010 |
| 资助机构 | National Science Foundation(1205565) ; National Science Foundation(1205565) ; National Science Foundation(1205565) ; National Science Foundation(1205565) |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/10369]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Florida Int Univ, Dept Phys, Miami, FL 33199 USA 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Texas A&M Univ, Dept Biol & Agr Engn, TAMU4242, College Stn, TX 77843 USA 4.Texas A&M Univ, Inst Quantum Sci & Engn, TAMU4242, College Stn, TX 77843 USA 5.Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA 6.Chinese Acad Sci, Wuhan Inst Phys & Math, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Liyong,Di, Ke,Zhu, Yifu,et al. Interference control of perfect photon absorption in cavity quantum electrodynamics[J]. PHYSICAL REVIEW A,2017,95(1). |
| APA | Wang, Liyong,Di, Ke,Zhu, Yifu,&Agarwal, G. S..(2017).Interference control of perfect photon absorption in cavity quantum electrodynamics.PHYSICAL REVIEW A,95(1). |
| MLA | Wang, Liyong,et al."Interference control of perfect photon absorption in cavity quantum electrodynamics".PHYSICAL REVIEW A 95.1(2017). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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