CN104158592B - Partially coherent optic communication primary light source parameter controller in turbulent atmosphere - Google Patents
Partially coherent optic communication primary light source parameter controller in turbulent atmosphere Download PDFInfo
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- CN104158592B CN104158592B CN201410309936.2A CN201410309936A CN104158592B CN 104158592 B CN104158592 B CN 104158592B CN 201410309936 A CN201410309936 A CN 201410309936A CN 104158592 B CN104158592 B CN 104158592B
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- 230000006854 communication Effects 0.000 title claims abstract description 36
- 238000004891 communication Methods 0.000 title claims abstract description 36
- 230000001427 coherent effect Effects 0.000 title claims abstract description 16
- 230000003287 optical effect Effects 0.000 claims abstract description 48
- 239000004973 liquid crystal related substance Substances 0.000 claims description 33
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- 238000006073 displacement reaction Methods 0.000 abstract 1
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- 239000013307 optical fiber Substances 0.000 description 2
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CN201410309936.2A CN104158592B (en) | 2014-07-02 | 2014-07-02 | Partially coherent optic communication primary light source parameter controller in turbulent atmosphere |
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CN104158592A CN104158592A (en) | 2014-11-19 |
CN104158592B true CN104158592B (en) | 2019-04-16 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105444991B (en) * | 2015-11-09 | 2018-05-11 | 长春理工大学 | Optical coupling efficiency test device in a kind of atmospheric turbulance |
CN110224752A (en) * | 2018-03-01 | 2019-09-10 | 长春理工大学 | A kind of space optical communication network device based on region segmentation |
WO2021019329A1 (en) * | 2019-07-31 | 2021-02-04 | State Scientific Institution B.I. Stepanov Institute Of Physics Of The National Academy Of Sciences Of The Republic Of Belarus | A system for free space laser communication |
CN111355530B (en) * | 2020-03-13 | 2021-07-20 | 山东师范大学 | Method and device for improving performance of wireless optical communication system |
CN113972948A (en) * | 2020-07-22 | 2022-01-25 | 华为技术有限公司 | Light emitting device, optical communication system and optical communication method |
CN117220775B (en) * | 2023-11-07 | 2024-02-02 | 长春理工大学 | Multipath laser communication device, system, method and electronic equipment |
CN117572677B (en) * | 2023-12-29 | 2024-07-23 | 剑芯光电(苏州)有限公司 | System and method for testing dynamic reflectivity of liquid crystal device |
Citations (2)
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CN1587933A (en) * | 2004-08-27 | 2005-03-02 | 中国科学院上海光学精密机械研究所 | Femtosecond laser space coherence testing device |
CN200965571Y (en) * | 2006-10-27 | 2007-10-24 | 中国科学院武汉物理与数学研究所 | A laser radar for detecting the air refractive index structure constant Cn2 profile |
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US8437006B2 (en) * | 2010-12-02 | 2013-05-07 | Nicholas G. Dagalakis | Displacement sensor with embedded coherent electromagnetic radiation interferometer for micro scale proximity measurements |
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CN1587933A (en) * | 2004-08-27 | 2005-03-02 | 中国科学院上海光学精密机械研究所 | Femtosecond laser space coherence testing device |
CN200965571Y (en) * | 2006-10-27 | 2007-10-24 | 中国科学院武汉物理与数学研究所 | A laser radar for detecting the air refractive index structure constant Cn2 profile |
Non-Patent Citations (1)
Title |
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湍流大气中激光通信系统接收光功率的优化研究;高铎瑞等;《激光与光电子学进展》;20140510;050601 |
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Inventor after: Fu Qiang Inventor after: Chen Chunyi Inventor after: Lou Yan Inventor after: Jing Wenbo Inventor after: Zhao Haili Inventor after: Gao Duorui Inventor after: Zhao Zhao Inventor after: Liu Jianhua Inventor after: Liu Zhi Inventor before: Fu Qiang Inventor before: Gao Duorui Inventor before: Zhao Zhao Inventor before: Liu Zhi Inventor before: Liu Jianhua |
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Effective date of registration: 20220826 Address after: 130022 No. 7089 Satellite Road, Jilin, Changchun Patentee after: CHANGCHUN University OF SCIENCE AND TECHNOLOGY Patentee after: Changchun Hengxing Photoelectric Technology Co.,Ltd. Address before: No. 1363 Caiyu Street, Jingyue Development Zone, Changchun City, Jilin Province 130000 Patentee before: CHANGCHUN University OF SCIENCE AND TECHNOLOGY |
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