DE69205404D1 - Optisch gepumpter Miniatur-Laser Resonator, Verfahren zur Herstellung und Laser mit einem solchen Resonator. - Google Patents
Optisch gepumpter Miniatur-Laser Resonator, Verfahren zur Herstellung und Laser mit einem solchen Resonator.Info
- Publication number
- DE69205404D1 DE69205404D1 DE69205404T DE69205404T DE69205404D1 DE 69205404 D1 DE69205404 D1 DE 69205404D1 DE 69205404 T DE69205404 T DE 69205404T DE 69205404 T DE69205404 T DE 69205404T DE 69205404 D1 DE69205404 D1 DE 69205404D1
- Authority
- DE
- Germany
- Prior art keywords
- resonator
- laser
- manufacture
- optically pumped
- pumped miniature
- 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
- H01S3/14—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
-
- 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
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
-
- 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
- H01S3/0604—Crystal lasers or glass lasers in the form of a plate or disc
-
- 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
- H01S3/0627—Construction or shape of active medium the resonator being monolithic, e.g. microlaser
-
- 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
- H01S3/14—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
- H01S3/1631—Solid materials characterised by a crystal matrix aluminate
- H01S3/1635—LaMgAl11O19 (LNA, Lanthanum Magnesium Hexaluminate)
-
- 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
-
- 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
-
- 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
- H01S3/1655—Solid materials characterised by a crystal matrix silicate
- H01S3/1661—Y2SiO5 [YSO]
-
- 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
- H01S3/1666—Solid materials characterised by a crystal matrix borate, carbonate, arsenide
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115590A FR2685135B1 (fr) | 1991-12-16 | 1991-12-16 | Mini cavite laser pompee optiquement, son procede de fabrication et laser utilisant cette cavite. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205404D1 true DE69205404D1 (de) | 1995-11-16 |
DE69205404T2 DE69205404T2 (de) | 1996-05-09 |
Family
ID=9420088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69205404T Expired - Fee Related DE69205404T2 (de) | 1991-12-16 | 1992-12-14 | Optisch gepumpter Miniatur-Laser Resonator, Verfahren zur Herstellung und Laser mit einem solchen Resonator. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5309471A (de) |
EP (1) | EP0547956B1 (de) |
JP (1) | JPH05251795A (de) |
DE (1) | DE69205404T2 (de) |
FR (1) | FR2685135B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2712743B1 (fr) * | 1993-11-15 | 1995-12-15 | Commissariat Energie Atomique | Cavité laser à déclenchement passif par absorbant saturable et laser incorporant cette cavité. |
FR2784809B1 (fr) * | 1998-10-16 | 2001-04-20 | Commissariat Energie Atomique | Amplificateur optique de puissance a guide d'onde planaire pompe optiquement et laser de puissance utilisant cet amplificateur |
US9711928B2 (en) * | 2012-06-22 | 2017-07-18 | Clemson University Research Foundation | Single crystals with internal doping with laser ions prepared by a hydrothermal method |
US10156025B2 (en) | 2015-05-04 | 2018-12-18 | University Of South Carolina | Monolithic heterogeneous single crystals with multiple regimes for solid state laser applications |
JP6466035B2 (ja) * | 2016-07-28 | 2019-02-06 | 三菱電機株式会社 | 平面導波路型レーザ装置 |
US10622780B2 (en) * | 2018-06-22 | 2020-04-14 | Candela Corporation | Handpiece with a microchip laser |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3579142A (en) * | 1969-07-18 | 1971-05-18 | Us Navy | Thin film laser |
US4002998A (en) * | 1975-10-10 | 1977-01-11 | Xerox Corporation | Externally controllable miniature lasers |
JPS5854690A (ja) * | 1981-09-28 | 1983-03-31 | Nec Corp | エピタキシヤルガ−ネツトレ−ザ素子 |
US4523316A (en) * | 1982-10-29 | 1985-06-11 | Rca Corporation | Semiconductor laser with non-absorbing mirror facet |
US5023877A (en) * | 1990-06-29 | 1991-06-11 | The United States Of America As Represented By The Secretary Of The Air Force | Miniature, optically pumped narrow line solid state laser |
US5107538A (en) * | 1991-06-06 | 1992-04-21 | At&T Bell Laboratories | Optical waveguide system comprising a rare-earth Si-based optical device |
-
1991
- 1991-12-16 FR FR9115590A patent/FR2685135B1/fr not_active Expired - Fee Related
-
1992
- 1992-12-10 US US07/988,461 patent/US5309471A/en not_active Expired - Lifetime
- 1992-12-14 DE DE69205404T patent/DE69205404T2/de not_active Expired - Fee Related
- 1992-12-14 EP EP92403394A patent/EP0547956B1/de not_active Expired - Lifetime
- 1992-12-16 JP JP4336238A patent/JPH05251795A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0547956B1 (de) | 1995-10-11 |
EP0547956A1 (de) | 1993-06-23 |
US5309471A (en) | 1994-05-03 |
JPH05251795A (ja) | 1993-09-28 |
FR2685135B1 (fr) | 1994-02-04 |
FR2685135A1 (fr) | 1993-06-18 |
DE69205404T2 (de) | 1996-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |