CN113363801B - 一种高效率中远红外激光装置 - Google Patents
一种高效率中远红外激光装置 Download PDFInfo
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- CN113363801B CN113363801B CN202110561538.XA CN202110561538A CN113363801B CN 113363801 B CN113363801 B CN 113363801B CN 202110561538 A CN202110561538 A CN 202110561538A CN 113363801 B CN113363801 B CN 113363801B
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- 238000002834 transmittance Methods 0.000 claims abstract description 45
- 239000013078 crystal Substances 0.000 claims abstract description 38
- 230000010287 polarization Effects 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000007493 shaping process Methods 0.000 claims abstract description 26
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 238000002310 reflectometry Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910007475 ZnGeP2 Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0092—Nonlinear frequency conversion, e.g. second harmonic generation [SHG] or sum- or difference-frequency generation outside the laser cavity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/1601—Solid materials characterised by an active (lasing) ion
- H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
- H01S3/1616—Solid materials characterised by an active (lasing) ion rare earth thulium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/163—Solid materials characterised by a crystal matrix
- H01S3/164—Solid materials characterised by a crystal matrix garnet
- H01S3/1643—YAG
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110561538.XA CN113363801B (zh) | 2021-05-22 | 2021-05-22 | 一种高效率中远红外激光装置 |
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CN202110561538.XA CN113363801B (zh) | 2021-05-22 | 2021-05-22 | 一种高效率中远红外激光装置 |
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CN113363801A CN113363801A (zh) | 2021-09-07 |
CN113363801B true CN113363801B (zh) | 2022-06-24 |
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CN202110561538.XA Active CN113363801B (zh) | 2021-05-22 | 2021-05-22 | 一种高效率中远红外激光装置 |
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Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101335424A (zh) * | 2008-07-11 | 2008-12-31 | 华中科技大学 | 偏振耦合的并联式调q固体激光器 |
US20110064096A1 (en) * | 2009-09-16 | 2011-03-17 | University Of Central Florida Research Foundation, Inc. | Mid-IR laser employing Tm fiber laser and optical parametric oscillator |
CN201518383U (zh) * | 2009-09-28 | 2010-06-30 | 深圳大学 | 一种中红外相干光源装置 |
CN204103242U (zh) * | 2014-09-17 | 2015-01-14 | 南京中科神光科技有限公司 | 一种高功率单纵模紫外全固态激光器 |
CN105226491B (zh) * | 2015-10-29 | 2019-12-10 | 中国科学院合肥物质科学研究院 | 一种3微米波段固体激光器泵浦的硒镓钡光参量振荡器 |
CN107565355B (zh) * | 2017-09-20 | 2019-03-22 | 长春理工大学 | 可实现谐振腔主动多程增益控制的激光器 |
CN111900606A (zh) * | 2020-07-24 | 2020-11-06 | 山东省科学院激光研究所 | 一种高功率大能量黄光拉曼激光器系统 |
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- 2021-05-22 CN CN202110561538.XA patent/CN113363801B/zh active Active
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Address after: No. 29 East Zhongguancun Road, Haidian District, Beijing 100190 Applicant after: TECHNICAL INSTITUTE OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES Applicant after: Qilu Zhongke Institute of optical physics and Engineering Technology Address before: No. 29 East Zhongguancun Road, Haidian District, Beijing 100190 Applicant before: TECHNICAL INSTITUTE OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES Applicant before: Advanced laser Research Institute Institute of physical and chemical technology Chinese Academy of Sciences (Jinan) |
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Effective date of registration: 20240126 Address after: Building 608, Building 4, Institute of International Finance, University of Science and Technology of China, No. 1789 Guangxi Road, Baohe District, Hefei City, Anhui Province, 230000 Patentee after: Zhongke Liangguang (Hefei) Medical Technology Co.,Ltd. Country or region after: China Address before: No. 29 East Zhongguancun Road, Haidian District, Beijing 100190 Patentee before: TECHNICAL INSTITUTE OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES Country or region before: China Patentee before: Qilu Zhongke Institute of optical physics and Engineering Technology |
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