CN101212118B - 腔内波长转换固态激光产生器 - Google Patents
腔内波长转换固态激光产生器 Download PDFInfo
- Publication number
- CN101212118B CN101212118B CN2007101605957A CN200710160595A CN101212118B CN 101212118 B CN101212118 B CN 101212118B CN 2007101605957 A CN2007101605957 A CN 2007101605957A CN 200710160595 A CN200710160595 A CN 200710160595A CN 101212118 B CN101212118 B CN 101212118B
- Authority
- CN
- China
- Prior art keywords
- laser
- level crossing
- wavelength
- resonator
- nonlinear optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
-
- 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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
- H01S3/1123—Q-switching
- H01S3/127—Plural Q-switches
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/0602—Crystal lasers or glass lasers
-
- 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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
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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
- H01S3/14—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
- H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006353519A JP2008166452A (ja) | 2006-12-27 | 2006-12-27 | 共振器内部波長変換固体レーザ発振器 |
JP2006-353519 | 2006-12-27 | ||
JP2006353519 | 2006-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101212118A CN101212118A (zh) | 2008-07-02 |
CN101212118B true CN101212118B (zh) | 2011-12-21 |
Family
ID=39583925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101605957A Expired - Fee Related CN101212118B (zh) | 2006-12-27 | 2007-12-27 | 腔内波长转换固态激光产生器 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7715452B2 (zh) |
JP (1) | JP2008166452A (zh) |
CN (1) | CN101212118B (zh) |
DE (1) | DE102007063436A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7903701B2 (en) * | 2009-03-27 | 2011-03-08 | Electro Scientific Industries, Inc. | Intracavity harmonic generation using a recycled intermediate harmonic |
CA3224126A1 (en) * | 2021-06-25 | 2022-12-29 | Samir Lamrini | Laser system and components of same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6061370A (en) * | 1999-03-26 | 2000-05-09 | Photonics Industries International, Inc. | Fourth harmonic generation apparatus |
US6229829B1 (en) * | 1999-03-26 | 2001-05-08 | Photonics Industries International, Inc. | Fourth harmonic generation apparatus |
US20040247001A1 (en) * | 2003-02-07 | 2004-12-09 | Lpkf Laser & Electronics Ag | Laser configuration with resonator internal frequency conversion |
US20060114947A1 (en) * | 2004-11-29 | 2006-06-01 | Laserfront Technologies, Inc. | Solid-state laser generator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5124712Y2 (zh) | 1971-03-25 | 1976-06-24 | ||
JPH02126242A (ja) | 1988-11-05 | 1990-05-15 | Hamamatsu Photonics Kk | 光波長変換装置 |
JPH03248588A (ja) | 1990-02-27 | 1991-11-06 | Ushio Inc | Yagレーザの第4高調波の発生装置 |
US5936983A (en) * | 1997-01-24 | 1999-08-10 | Photonics Industries International, Inc. | Third harmonic generation apparatus |
-
2006
- 2006-12-27 JP JP2006353519A patent/JP2008166452A/ja active Pending
-
2007
- 2007-12-21 DE DE102007063436A patent/DE102007063436A1/de not_active Ceased
- 2007-12-21 US US11/963,217 patent/US7715452B2/en not_active Expired - Fee Related
- 2007-12-27 CN CN2007101605957A patent/CN101212118B/zh not_active Expired - Fee Related
-
2009
- 2009-12-29 US US12/648,990 patent/US7912102B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6061370A (en) * | 1999-03-26 | 2000-05-09 | Photonics Industries International, Inc. | Fourth harmonic generation apparatus |
US6229829B1 (en) * | 1999-03-26 | 2001-05-08 | Photonics Industries International, Inc. | Fourth harmonic generation apparatus |
US20040247001A1 (en) * | 2003-02-07 | 2004-12-09 | Lpkf Laser & Electronics Ag | Laser configuration with resonator internal frequency conversion |
US20060114947A1 (en) * | 2004-11-29 | 2006-06-01 | Laserfront Technologies, Inc. | Solid-state laser generator |
Non-Patent Citations (1)
Title |
---|
US 20060114947 A1,说明书第0015段至0064段及图3至图7B. |
Also Published As
Publication number | Publication date |
---|---|
US20080159343A1 (en) | 2008-07-03 |
CN101212118A (zh) | 2008-07-02 |
DE102007063436A1 (de) | 2008-08-14 |
US20110044360A1 (en) | 2011-02-24 |
US7715452B2 (en) | 2010-05-11 |
JP2008166452A (ja) | 2008-07-17 |
US7912102B2 (en) | 2011-03-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190124 Address after: Japan, Kyoto Kyoto South bird feathers on the tone of CHO 5 times Patentee after: Towa Corp. Address before: Hajiuze 1120 prefectures, Xiangmuyuan, Kanagawa Prefecture, Japan Patentee before: Donghe Laser Advanced Co. Effective date of registration: 20190124 Address after: Hajiuze 1120 prefectures, Xiangmuyuan, Kanagawa Prefecture, Japan Patentee after: Donghe Laser Advanced Co. Address before: Kanagawa, Japan Patentee before: Omron Laserfront, Inc. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20211227 |
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CF01 | Termination of patent right due to non-payment of annual fee |