Long-term stable bright amplitude-squeezed state of light at 1064 nm for quantum imaging
文献类型：期刊论文
| 作者 | Feng, Fei; Bi, Si Wen; Lu, Bao Zhu; Kang, Meng Hua |
| 刊名 | optik
 |
| 出版日期 | 2013 |
| 卷号 | 124期号:11页码:1070-1073 |
| 关键词 | Squeezed light Continuous operation Self-balanced homodyne detection Quantum imaging |
| ISSN号 | 0030-4026 |
| 英文摘要 | bright amplitude-squeezed light at 1064 nm is generated with excellent long-term stability by utilizing the degenerate optical parametric amplifier (opa) based on periodically poled ktiopo4 (ppktp) crystal. amplitude noise reduction of as much as -5.5 db is observed directly at an output power of 0.3 mw. this corresponds to a squeezing of -6.22 db in the beam, the detection efficiency and the propagation efficiency are taken into account. the average value of the detected noise reduction in continuous operation over 5 h is -3.8 db by locking the cavity length of the opa. the squeezed state light is applied for imaging of virtual object. the experimental results indicate that the obtained image is more distinct and has less distortion compared to that obtained by infrared coherent light. (c) 2013 elsevier gmbh. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | generation ; microscopy ; resolution ; db |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000319249100023 |
| 公开日期 | 2014-09-17 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/21874]  |
| 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 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Fei,Bi, Si Wen,Lu, Bao Zhu,et al. Long-term stable bright amplitude-squeezed state of light at 1064 nm for quantum imaging[J]. optik,2013,124(11):1070-1073. |
| APA | Feng, Fei,Bi, Si Wen,Lu, Bao Zhu,&Kang, Meng Hua.(2013).Long-term stable bright amplitude-squeezed state of light at 1064 nm for quantum imaging.optik,124(11),1070-1073. |
| MLA | Feng, Fei,et al."Long-term stable bright amplitude-squeezed state of light at 1064 nm for quantum imaging".optik 124.11(2013):1070-1073. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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