| Femtosecond laser-induced permanent anisotropy in bacteriorhodopsin films and applications in optical data storage | |
Yu, Xianghua; Yao, Baoli ; Lei, Ming; Gao, Peng; Ma, Baiheng
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| 作者部门 | 瞬态光学与光子技术国家重点实验室 |
| 2013-02-01 | |
| 发表期刊 | JOURNAL OF MODERN OPTICS
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| ISSN | 0950-0340 |
| 卷号 | 60期号:4页码:309-314 |
| 摘要 | In polymeric films of bacteriorhodopsin (BR) a photoconversion product named F540-state, which is excited by 790 nm femtosecond laser pulses, is stable either for photochemical reaction or thermal pathway. The optical properties of the F540-state were studied, and Jones-matrix theory was adopted to analyze the photoinduced anisotropy of the F540-state. Based on the permanently photoinduced anisotropy, write-once-read-many (WORM) optical data storage was demonstrated by using two polarization states of femtosecond pulsed laser. Since the polarization information is also written on the storage media, it is impossible to copy it in a common way. This storage technique has a potential application in advanced optical security. |
| 文章类型 | Article |
| 关键词 | Bacteriorhodopsin Photoinduced Anisotropy Optical Data Storage |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1080/09500340.2013.774067 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PHOTOINDUCED ANISOTROPY ; PROTEIN |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000316446000007 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/21815 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Xianghua,Yao, Baoli,Lei, Ming,et al. Femtosecond laser-induced permanent anisotropy in bacteriorhodopsin films and applications in optical data storage[J]. JOURNAL OF MODERN OPTICS,2013,60(4):309-314. |
| APA | Yu, Xianghua,Yao, Baoli,Lei, Ming,Gao, Peng,&Ma, Baiheng.(2013).Femtosecond laser-induced permanent anisotropy in bacteriorhodopsin films and applications in optical data storage.JOURNAL OF MODERN OPTICS,60(4),309-314. |
| MLA | Yu, Xianghua,et al."Femtosecond laser-induced permanent anisotropy in bacteriorhodopsin films and applications in optical data storage".JOURNAL OF MODERN OPTICS 60.4(2013):309-314. |
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| Femtosecond laser-in（412KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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