CA1281402C - Continuous wave, frequency-doubled solid state laser systems with stabilized output - Google Patents
Continuous wave, frequency-doubled solid state laser systems with stabilized outputInfo
- Publication number
- CA1281402C CA1281402C CA000535886A CA535886A CA1281402C CA 1281402 C CA1281402 C CA 1281402C CA 000535886 A CA000535886 A CA 000535886A CA 535886 A CA535886 A CA 535886A CA 1281402 C CA1281402 C CA 1281402C
- Authority
- CA
- Canada
- Prior art keywords
- rod
- laser
- frequency
- light
- output
- 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
Links
Classifications
-
- 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
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
-
- 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
- H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
- H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
- H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium
- H01S3/0931—Imaging pump cavity, e.g. elliptical
-
- 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
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/042—Arrangements for thermal management for solid state 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
-
- 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
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/0404—Air- or gas cooling, e.g. by dry nitrogen
-
- 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
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/0407—Liquid cooling, e.g. by water
-
- 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
- H01S3/0612—Non-homogeneous structure
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Lasers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85792786A | 1986-04-30 | 1986-04-30 | |
US857,927 | 1986-04-30 | ||
US208187A | 1987-01-12 | 1987-01-12 | |
US002,081 | 1987-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1281402C true CA1281402C (en) | 1991-03-12 |
Family
ID=26669900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000535886A Expired - Fee Related CA1281402C (en) | 1986-04-30 | 1987-04-29 | Continuous wave, frequency-doubled solid state laser systems with stabilized output |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH01500786A (ja) |
KR (1) | KR880701477A (ja) |
AU (1) | AU7353387A (ja) |
CA (1) | CA1281402C (ja) |
WO (1) | WO1987006774A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4884277A (en) * | 1988-02-18 | 1989-11-28 | Amoco Corporation | Frequency conversion of optical radiation |
EP0378061B1 (en) * | 1989-01-13 | 1996-02-28 | International Business Machines Corporation | Apparatus and method for producing blue-green light radiation |
GB9309750D0 (en) * | 1993-05-12 | 1993-07-21 | Pilkington Perkin Elmer Ltd | Method of monitoring coalignment of a sighting or surveilance sensor suite |
CA2672614A1 (en) | 2006-12-15 | 2008-06-19 | Ellex Medical Pty Ltd | Laser |
JP2009253068A (ja) * | 2008-04-08 | 2009-10-29 | Miyachi Technos Corp | レーザ発振器及びレーザ加工装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL172502A (ja) * | 1971-04-30 | |||
US3975693A (en) * | 1975-03-10 | 1976-08-17 | The United States Of America As Represented By The Secretary Of The Air Force | Dual function laser for space laser communications |
US4127827A (en) * | 1977-04-07 | 1978-11-28 | The United States Of America As Represented By The Secretary Of The Air Force | Optimized mode-locked, frequency doubled laser |
US4096450A (en) * | 1977-04-22 | 1978-06-20 | Hughes Aircraft Company | Conductively cooled flashlamp |
US4232276A (en) * | 1977-10-11 | 1980-11-04 | Quanta-Ray, Inc. | Laser apparatus |
US4601038A (en) * | 1982-01-18 | 1986-07-15 | Gte Government Systems Corporation | Conduction cooled solid state laser |
-
1987
- 1987-04-29 CA CA000535886A patent/CA1281402C/en not_active Expired - Fee Related
- 1987-04-30 WO PCT/US1987/000983 patent/WO1987006774A1/en unknown
- 1987-04-30 JP JP62502870A patent/JPH01500786A/ja active Pending
- 1987-04-30 AU AU73533/87A patent/AU7353387A/en not_active Abandoned
- 1987-12-30 KR KR1019870701254A patent/KR880701477A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH01500786A (ja) | 1989-03-16 |
AU7353387A (en) | 1987-11-24 |
KR880701477A (ko) | 1988-07-27 |
WO1987006774A1 (en) | 1987-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed |