Effects of cavity detuning on squeezing in the generation of squeezed light at 1064 nm
文献类型：期刊论文
| 作者 | Feng, Fei1,2; Song, Jiazheng1,2; Qu, Wenyan1,2; Zhang, Tongyi1
|
| 刊名 | optical engineering
 |
| 出版日期 | 2014-08-01 |
| 卷号 | 53期号:8页码:086106 |
| 关键词 | squeezed light cavity detuning side-of-fringe locking technique |
| ISSN号 | 0091-3286 |
| 英文摘要 | we investigate the effects of cavity detuning on squeezing in the generation of the squeezed light at 1064 nm with a degenerate optical parametric amplifier (opa) based on a periodically poled ktiopo4 crystal. we theoretically analyze several effects that lead to cavity detuning, including the displacement and tilt of the incident laser light and the cavity length fluctuations of the opa. to reduce the influence of the cavity detuning and increase the degree of generated quantum noise reduction, a side-of-fringe locking technique is applied to achieve the resonance between the opa cavity and the injected laser beam. the experimental results show that the transmitted power through the locked cavity is increased and the cavity detuning is greatly suppressed. after locking of the cavity, we could expect to get a value for the control loop with an accuracy of 10(-9) and the locking time is not less than 2 h, which paves the way for the preparation of the squeezed light. (c) 2014 society of photo-optical instrumentation engineers (spie) |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | gravitational-wave detector ; parametric oscillator ; fluctuations ; improvement ; resolution ; amplifier ; states ; noise ; db |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000341195300041 |
| 公开日期 | 2015-03-12 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/22162]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Fei,Song, Jiazheng,Qu, Wenyan,et al. Effects of cavity detuning on squeezing in the generation of squeezed light at 1064 nm[J]. optical engineering,2014,53(8):086106. |
| APA | Feng, Fei,Song, Jiazheng,Qu, Wenyan,&Zhang, Tongyi.(2014).Effects of cavity detuning on squeezing in the generation of squeezed light at 1064 nm.optical engineering,53(8),086106. |
| MLA | Feng, Fei,et al."Effects of cavity detuning on squeezing in the generation of squeezed light at 1064 nm".optical engineering 53.8(2014):086106. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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