CN105842832A - 测量高功率激光聚焦光束分布的衰减装置 - Google Patents
测量高功率激光聚焦光束分布的衰减装置 Download PDFInfo
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- CN105842832A CN105842832A CN201610254511.5A CN201610254511A CN105842832A CN 105842832 A CN105842832 A CN 105842832A CN 201610254511 A CN201610254511 A CN 201610254511A CN 105842832 A CN105842832 A CN 105842832A
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- power laser
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- 238000003384 imaging method Methods 0.000 claims abstract description 14
- 238000005259 measurement Methods 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims description 6
- 238000002310 reflectometry Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 4
- 241000931526 Acer campestre Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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CN201610254511.5A CN105842832B (zh) | 2016-04-24 | 2016-04-24 | 测量高功率激光聚焦光束分布的衰减装置 |
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CN201610254511.5A CN105842832B (zh) | 2016-04-24 | 2016-04-24 | 测量高功率激光聚焦光束分布的衰减装置 |
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CN105842832A true CN105842832A (zh) | 2016-08-10 |
CN105842832B CN105842832B (zh) | 2019-01-04 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5329350A (en) * | 1992-05-21 | 1994-07-12 | Photon, Inc. | Measuring laser beam parameters using non-distorting attenuation and multiple simultaneous samples |
CN101881654A (zh) * | 2009-05-08 | 2010-11-10 | 中国科学院安徽光学精密机械研究所 | 激光功率探测装置及其探测方法 |
CN201724738U (zh) * | 2010-03-29 | 2011-01-26 | 中国工程物理研究院激光聚变研究中心 | 高功率激光近场测试仪 |
JP2011049369A (ja) * | 2009-08-27 | 2011-03-10 | Nikon Corp | 光学特性計測装置及びその校正方法、並びに露光方法及び装置 |
CN201926504U (zh) * | 2010-12-02 | 2011-08-10 | 北京心润心激光医疗设备技术有限公司 | 激光功率监测装置 |
CN103098319A (zh) * | 2010-04-08 | 2013-05-08 | Haas激光技术公司 | 激光束分析装置 |
CN103499431A (zh) * | 2013-09-02 | 2014-01-08 | 长春理工大学 | 一种固体激光晶体动态热焦距测量方法与装置 |
CN104359564A (zh) * | 2014-11-19 | 2015-02-18 | 湖北三江航天红峰控制有限公司 | 一种脉冲激光光束质量同步测量***及其同步控制方法 |
CN104570362A (zh) * | 2015-01-22 | 2015-04-29 | 中国科学院上海光学精密机械研究所 | 带衰减功能的双通道光学缩束装置 |
CN205643835U (zh) * | 2016-04-24 | 2016-10-12 | 湖南戴斯光电有限公司 | 测量高功率激光聚焦光束分布的衰减装置 |
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2016
- 2016-04-24 CN CN201610254511.5A patent/CN105842832B/zh active Active - Reinstated
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5329350A (en) * | 1992-05-21 | 1994-07-12 | Photon, Inc. | Measuring laser beam parameters using non-distorting attenuation and multiple simultaneous samples |
CN101881654A (zh) * | 2009-05-08 | 2010-11-10 | 中国科学院安徽光学精密机械研究所 | 激光功率探测装置及其探测方法 |
JP2011049369A (ja) * | 2009-08-27 | 2011-03-10 | Nikon Corp | 光学特性計測装置及びその校正方法、並びに露光方法及び装置 |
CN201724738U (zh) * | 2010-03-29 | 2011-01-26 | 中国工程物理研究院激光聚变研究中心 | 高功率激光近场测试仪 |
CN103098319A (zh) * | 2010-04-08 | 2013-05-08 | Haas激光技术公司 | 激光束分析装置 |
CN201926504U (zh) * | 2010-12-02 | 2011-08-10 | 北京心润心激光医疗设备技术有限公司 | 激光功率监测装置 |
CN103499431A (zh) * | 2013-09-02 | 2014-01-08 | 长春理工大学 | 一种固体激光晶体动态热焦距测量方法与装置 |
CN104359564A (zh) * | 2014-11-19 | 2015-02-18 | 湖北三江航天红峰控制有限公司 | 一种脉冲激光光束质量同步测量***及其同步控制方法 |
CN104570362A (zh) * | 2015-01-22 | 2015-04-29 | 中国科学院上海光学精密机械研究所 | 带衰减功能的双通道光学缩束装置 |
CN205643835U (zh) * | 2016-04-24 | 2016-10-12 | 湖南戴斯光电有限公司 | 测量高功率激光聚焦光束分布的衰减装置 |
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