CN201489198U - 一种新型高功率偏振合成棱镜 - Google Patents
一种新型高功率偏振合成棱镜 Download PDFInfo
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- CN201489198U CN201489198U CN2009201825631U CN200920182563U CN201489198U CN 201489198 U CN201489198 U CN 201489198U CN 2009201825631 U CN2009201825631 U CN 2009201825631U CN 200920182563 U CN200920182563 U CN 200920182563U CN 201489198 U CN201489198 U CN 201489198U
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- prism
- polarization
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Abstract
Description
指标 | 本实用新型偏振合成棱镜 | 现有技术偏振合成棱镜 |
损伤阈值 | >15Jcm2 | <1J/cm2 |
透过率 | >96% | >92% |
消光比 | 1000∶1 | 300∶1 |
光束偏离角 | <1分 | <6分 |
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Priority Applications (1)
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CN2009201825631U CN201489198U (zh) | 2009-08-18 | 2009-08-18 | 一种新型高功率偏振合成棱镜 |
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CN2009201825631U CN201489198U (zh) | 2009-08-18 | 2009-08-18 | 一种新型高功率偏振合成棱镜 |
Publications (1)
Publication Number | Publication Date |
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CN201489198U true CN201489198U (zh) | 2010-05-26 |
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CN2009201825631U Expired - Lifetime CN201489198U (zh) | 2009-08-18 | 2009-08-18 | 一种新型高功率偏振合成棱镜 |
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CN (1) | CN201489198U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103217803A (zh) * | 2013-04-09 | 2013-07-24 | 中国科学院半导体研究所 | 采用棱镜的半导体激光器偏振耦合装置 |
CN103323957A (zh) * | 2013-06-07 | 2013-09-25 | 中国科学院半导体研究所 | 偏振耦合装置 |
CN115166989A (zh) * | 2022-08-18 | 2022-10-11 | 福建福特科光电股份有限公司 | 一种激光缩束器 |
-
2009
- 2009-08-18 CN CN2009201825631U patent/CN201489198U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103217803A (zh) * | 2013-04-09 | 2013-07-24 | 中国科学院半导体研究所 | 采用棱镜的半导体激光器偏振耦合装置 |
CN103323957A (zh) * | 2013-06-07 | 2013-09-25 | 中国科学院半导体研究所 | 偏振耦合装置 |
CN115166989A (zh) * | 2022-08-18 | 2022-10-11 | 福建福特科光电股份有限公司 | 一种激光缩束器 |
CN115166989B (zh) * | 2022-08-18 | 2023-08-22 | 福建福特科光电股份有限公司 | 一种激光缩束器 |
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C14 | Grant of patent or utility model | ||
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Owner name: HUNAN DAISI OPTOELECTRONIC CO., LTD. Free format text: FORMER OWNER: DAYOPTICS INC. Effective date: 20130527 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 350000 FUZHOU, FUJIAN PROVINCE TO: 410600 CHANGSHA, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130527 Address after: 410600 No. 008 Jinshui West Road, Jinzhou new district, Hunan, Ningxiang Patentee after: HUNAN DAYOPTRONICS CO., LTD. Address before: 350000, Fuzhou District, Fujian City, Cangshan Jinshan Industrial Zone Pu standard factory building A District 70 Patentee before: Dayoptics Inc. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel high-power polarization synthesis prism Effective date of registration: 20150116 Granted publication date: 20100526 Pledgee: Ningxiang Hunan rural commercial bank Limited by Share Ltd Pledgor: HUNAN DAYOPTRONICS CO., LTD. Registration number: 2015430000001 |
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CX01 | Expiry of patent term | ||
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Date of cancellation: 20200729 Granted publication date: 20100526 Pledgee: Ningxiang Hunan rural commercial bank Limited by Share Ltd. Pledgor: HUNAN DAYOPTRONICS Co.,Ltd. Registration number: 2015430000001 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |