CN100363728C - 激光回馈波片测量装置 - Google Patents
激光回馈波片测量装置 Download PDFInfo
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- CN100363728C CN100363728C CNB2005100120004A CN200510012000A CN100363728C CN 100363728 C CN100363728 C CN 100363728C CN B2005100120004 A CNB2005100120004 A CN B2005100120004A CN 200510012000 A CN200510012000 A CN 200510012000A CN 100363728 C CN100363728 C CN 100363728C
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- laser
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CNB2005100120004A CN100363728C (zh) | 2005-06-24 | 2005-06-24 | 激光回馈波片测量装置 |
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CNB2005100120004A CN100363728C (zh) | 2005-06-24 | 2005-06-24 | 激光回馈波片测量装置 |
Publications (2)
Publication Number | Publication Date |
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CN1710398A CN1710398A (zh) | 2005-12-21 |
CN100363728C true CN100363728C (zh) | 2008-01-23 |
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CNB2005100120004A Expired - Fee Related CN100363728C (zh) | 2005-06-24 | 2005-06-24 | 激光回馈波片测量装置 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100567931C (zh) * | 2006-11-03 | 2009-12-09 | 中国科学院光电技术研究所 | 中心对称材料微纳结构器件倍频转换效率测试装置 |
CN101261322B (zh) * | 2008-04-18 | 2011-01-26 | 清华大学 | 双频He-Ne激光器光回馈测距仪 |
CN102507145A (zh) * | 2011-09-30 | 2012-06-20 | 清华大学 | 激光回馈光学元件位相延迟在盘检测装置 |
CN102506715B (zh) * | 2011-10-13 | 2013-12-11 | 清华大学 | 一种基于微片激光器回馈干涉仪的位移数据处理方法 |
CN103185665B (zh) * | 2013-03-13 | 2015-08-12 | 清华大学 | 双折射元件光轴的测量方法 |
KR102041807B1 (ko) * | 2016-09-02 | 2019-11-07 | 주식회사 엘지화학 | 광학 특성 검사기 및 광학 특성 검사 방법 |
CN110716314A (zh) * | 2019-11-26 | 2020-01-21 | 深圳惠牛科技有限公司 | 一种轻薄型光学模组及vr设备 |
CN112763817B (zh) * | 2020-12-17 | 2022-05-17 | 中国工程物理研究院应用电子学研究所 | 一种高功率毫米波输出窗测试及老炼装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5929989A (en) * | 1995-05-02 | 1999-07-27 | Hitachi, Ltd. | Optical pressure detection method and apparatus |
CN1233092A (zh) * | 1999-04-02 | 1999-10-27 | 清华大学 | 没有频差闭锁的双折射双频激光器及其频差精度控制方法 |
JP2003329516A (ja) * | 2002-05-10 | 2003-11-19 | Canon Inc | 偏光状態検出装置、光源及び露光装置 |
CN1546989A (zh) * | 2003-12-12 | 2004-11-17 | 清华大学 | 高精度测量波片位相延迟的方法及其装置 |
-
2005
- 2005-06-24 CN CNB2005100120004A patent/CN100363728C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5929989A (en) * | 1995-05-02 | 1999-07-27 | Hitachi, Ltd. | Optical pressure detection method and apparatus |
CN1233092A (zh) * | 1999-04-02 | 1999-10-27 | 清华大学 | 没有频差闭锁的双折射双频激光器及其频差精度控制方法 |
JP2003329516A (ja) * | 2002-05-10 | 2003-11-19 | Canon Inc | 偏光状態検出装置、光源及び露光装置 |
CN1546989A (zh) * | 2003-12-12 | 2004-11-17 | 清华大学 | 高精度测量波片位相延迟的方法及其装置 |
Non-Patent Citations (3)
Title |
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正交线偏振激光器原理与应用(Ⅰ)——正交线偏振激光的产生机理和器件研究. 张书练等.自然科学进展,第14卷第2期. 2004 * |
正交线偏振激光器原理与应用(Ⅱ)——物理现象研究. 张书练等.自然科学进展,第14卷第3期. 2004 * |
正交线偏振激光器原理与应用(Ⅲ)——精密测量应用原理及技术基础研究. 张书练.自然科学进展,第14卷第4期. 2004 * |
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Publication number | Publication date |
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CN1710398A (zh) | 2005-12-21 |
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Assignee: Fujian Castech Crystals, Inc. Assignor: Tsinghua University Contract fulfillment period: 2009.4.1 to 2014.3.31 Contract record no.: 2009110000295 Denomination of invention: Laser feed-back wave plate measuring apparatus Granted publication date: 20080123 License type: exclusive license Record date: 20091123 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.1 TO 2014.3.31; CHANGE OF CONTRACT Name of requester: FUJIAN FUJING SCIENCE CO., LTD. Effective date: 20091123 |
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