CN108132026B - 半导体中红外可见光双波长透射式干涉测试装置 - Google Patents
半导体中红外可见光双波长透射式干涉测试装置 Download PDFInfo
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- CN108132026B CN108132026B CN201810070402.7A CN201810070402A CN108132026B CN 108132026 B CN108132026 B CN 108132026B CN 201810070402 A CN201810070402 A CN 201810070402A CN 108132026 B CN108132026 B CN 108132026B
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- 238000012360 testing method Methods 0.000 title claims abstract description 114
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 238000003384 imaging method Methods 0.000 claims abstract description 46
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims description 10
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/2441—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108732561B (zh) * | 2018-07-01 | 2020-03-13 | 北京工业大学 | 基于双波长干涉的激光追踪测量系统空气折射率补偿方法 |
CN109855743B (zh) * | 2019-01-04 | 2020-10-09 | 北方工业大学 | 双频激光外差干涉相位测量大尺寸光学平面的装置及方法 |
CN111123987B (zh) * | 2019-12-27 | 2021-05-18 | 中国科学院西安光学精密机械研究所 | 一种共孔径双波段成像系统光轴平行性调节系统及方法 |
CN113176000A (zh) * | 2021-04-22 | 2021-07-27 | 哈尔滨工业大学(深圳) | 一种可测量微米级别反射和透射光学相位的系统 |
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CN102749042A (zh) * | 2012-07-16 | 2012-10-24 | 南京理工大学 | 双三角型多通道中波红外干涉检测装置 |
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CN104034277A (zh) * | 2014-04-08 | 2014-09-10 | 华南师范大学 | 一种双波长微纳结构相位测量方法 |
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CN104655290A (zh) * | 2013-11-20 | 2015-05-27 | 南京理工大学 | 斐索型双波长激光调谐移相干涉测试装置及其测试方法 |
CN105258635A (zh) * | 2015-11-09 | 2016-01-20 | 中国科学院长春光学精密机械与物理研究所 | 一种宽波段斐索激光干涉仪标准参考镜 |
CN205642308U (zh) * | 2016-04-11 | 2016-10-12 | 哈尔滨理工大学 | 基于双波长干涉的微表面形貌测量装置 |
CN106092514A (zh) * | 2015-04-28 | 2016-11-09 | 南京理工大学 | 基于双波长斐索干涉仪的光学非均匀性测量装置及方法 |
CN106482839A (zh) * | 2015-08-24 | 2017-03-08 | 南京理工大学 | 斐索式双波长干涉测试装置及其合成波长相位提取方法 |
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CN207816210U (zh) * | 2018-01-24 | 2018-09-04 | 赵智亮 | 半导体中红外可见光双波长透射式干涉测试装置 |
Family Cites Families (2)
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US6781699B2 (en) * | 2002-10-22 | 2004-08-24 | Corning-Tropel | Two-wavelength confocal interferometer for measuring multiple surfaces |
US9081193B2 (en) * | 2006-06-13 | 2015-07-14 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Interferometric systems and methods |
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- 2018-01-24 CN CN201810070402.7A patent/CN108132026B/zh active Active
Patent Citations (14)
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JP2001272214A (ja) * | 2000-03-24 | 2001-10-05 | Fuji Photo Optical Co Ltd | 縞解析における縞位相決定方法 |
JP2004045326A (ja) * | 2002-07-15 | 2004-02-12 | Konica Minolta Holdings Inc | 干渉計装置 |
CN102175150A (zh) * | 2011-01-27 | 2011-09-07 | 南京理工大学 | 具有对点、测试双探测器的红外干涉检测装置 |
CN102749042A (zh) * | 2012-07-16 | 2012-10-24 | 南京理工大学 | 双三角型多通道中波红外干涉检测装置 |
CN103630086A (zh) * | 2013-11-13 | 2014-03-12 | 华南师范大学 | 一种基于单色ccd的双波长同时相移干涉测量方法 |
CN104655290A (zh) * | 2013-11-20 | 2015-05-27 | 南京理工大学 | 斐索型双波长激光调谐移相干涉测试装置及其测试方法 |
CN104034277A (zh) * | 2014-04-08 | 2014-09-10 | 华南师范大学 | 一种双波长微纳结构相位测量方法 |
CN104315971A (zh) * | 2014-10-30 | 2015-01-28 | 中国科学院长春光学精密机械与物理研究所 | 双波长斐索激光干涉仪 |
CN106092514A (zh) * | 2015-04-28 | 2016-11-09 | 南京理工大学 | 基于双波长斐索干涉仪的光学非均匀性测量装置及方法 |
CN106482839A (zh) * | 2015-08-24 | 2017-03-08 | 南京理工大学 | 斐索式双波长干涉测试装置及其合成波长相位提取方法 |
CN105258635A (zh) * | 2015-11-09 | 2016-01-20 | 中国科学院长春光学精密机械与物理研究所 | 一种宽波段斐索激光干涉仪标准参考镜 |
CN205642308U (zh) * | 2016-04-11 | 2016-10-12 | 哈尔滨理工大学 | 基于双波长干涉的微表面形貌测量装置 |
CN107192336A (zh) * | 2017-05-26 | 2017-09-22 | 浙江大学 | 双波长超外差干涉大量程高精度实时位移测量系统与方法 |
CN207816210U (zh) * | 2018-01-24 | 2018-09-04 | 赵智亮 | 半导体中红外可见光双波长透射式干涉测试装置 |
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Inventor after: Zhao Zhiliang Inventor after: Chen Lihua Inventor after: Zhao Zijia Inventor after: Ge Ruihong Inventor after: Liao Wei Inventor after: Li Jigen Inventor after: Liu Min Inventor before: Zhao Zhiliang Inventor before: Chen Lihua Inventor before: Zhao Zijia Inventor before: Ge Ruihong Inventor before: Liao Wei Inventor before: Li Jigen Inventor before: Liu Min |
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