FR2298208A1 - Chaine laser de puissance - Google Patents
Chaine laser de puissanceInfo
- Publication number
- FR2298208A1 FR2298208A1 FR7501173A FR7501173A FR2298208A1 FR 2298208 A1 FR2298208 A1 FR 2298208A1 FR 7501173 A FR7501173 A FR 7501173A FR 7501173 A FR7501173 A FR 7501173A FR 2298208 A1 FR2298208 A1 FR 2298208A1
- Authority
- FR
- France
- Prior art keywords
- power laser
- laser chain
- chain
- power
- laser
- 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.)
- Granted
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
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2308—Amplifier arrangements, e.g. MOPA
- H01S3/2316—Cascaded amplifiers
-
- 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
- H01S3/0064—Anti-reflection devices, e.g. optical isolaters
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7501173A FR2298208A1 (fr) | 1975-01-15 | 1975-01-15 | Chaine laser de puissance |
US05/636,497 US4069458A (en) | 1975-01-15 | 1975-12-01 | Power laser chain |
BE1007111A BE837215A (fr) | 1975-01-15 | 1975-12-31 | Chaine laser de puissance |
DE19762600471 DE2600471A1 (de) | 1975-01-15 | 1976-01-08 | Leistungslaserkette |
GB1254/76A GB1509831A (en) | 1975-01-15 | 1976-01-13 | Laser chain |
IT19202/76A IT1054064B (it) | 1975-01-15 | 1976-01-13 | Catena laser di potenza |
NL7600320A NL7600320A (nl) | 1975-01-15 | 1976-01-13 | Vermogenslaserketen. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7501173A FR2298208A1 (fr) | 1975-01-15 | 1975-01-15 | Chaine laser de puissance |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2298208A1 true FR2298208A1 (fr) | 1976-08-13 |
FR2298208B1 FR2298208B1 (fr) | 1977-10-28 |
Family
ID=9149836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7501173A Granted FR2298208A1 (fr) | 1975-01-15 | 1975-01-15 | Chaine laser de puissance |
Country Status (7)
Country | Link |
---|---|
US (1) | US4069458A (fr) |
BE (1) | BE837215A (fr) |
DE (1) | DE2600471A1 (fr) |
FR (1) | FR2298208A1 (fr) |
GB (1) | GB1509831A (fr) |
IT (1) | IT1054064B (fr) |
NL (1) | NL7600320A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402956A1 (fr) * | 1977-09-08 | 1979-04-06 | Comp Generale Electricite | Chaine d'amplification laser |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1599097A (en) * | 1977-02-08 | 1981-09-30 | Marie G R P | Generators of electromagnetic light or infrared waves having plasma confining modes |
FR2413678A1 (fr) * | 1977-12-28 | 1979-07-27 | Marie G R P | Convertisseurs de mode d'une onde non confinante en une onde confinante dans l'infrarouge lointain |
JPS5593282A (en) * | 1979-01-08 | 1980-07-15 | Crosfield Electronics Ltd | Improvement of laser device |
GB2070490B (en) * | 1980-02-26 | 1984-07-04 | Ferranti Ltd | Laser cutting apparatus |
US4528525A (en) * | 1981-08-25 | 1985-07-09 | Ltv Aerospace And Defense | Scanning laser for a scanning laser radar |
US4515472A (en) * | 1981-08-25 | 1985-05-07 | Ltv Aerospace And Defense Co. | Agile receiver for a scanning laser radar |
US4515471A (en) * | 1981-08-25 | 1985-05-07 | Ltv Aerospace And Defense Company | Scanning laser radar |
US5162940A (en) * | 1987-03-06 | 1992-11-10 | The United States Of America As Represented By The Secretary Of The Air Force | Multiple energy level, multiple pulse rate laser source |
US4902980A (en) * | 1987-03-26 | 1990-02-20 | Hughes Aircraft Company | Master-oscillator power-amplifier laser system |
EP3489577B1 (fr) * | 2017-11-27 | 2021-11-24 | ZKW Group GmbH | Dispositif d'éclairage pour un phare de véhicule automobile |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060808A (en) * | 1958-08-01 | 1962-10-30 | American Optical Corp | Achromatic polarization rotators |
US3191493A (en) * | 1963-01-07 | 1965-06-29 | Mainardi Pompey | Stereoscopic image-projecting system and method for alignment of images |
US3401590A (en) * | 1965-03-01 | 1968-09-17 | Sylvania Electric Prod | Optical coupler |
US3407364A (en) * | 1965-04-09 | 1968-10-22 | Bell Telephone Labor Inc | Intracavity laser phase modulator |
US3523718A (en) * | 1968-04-17 | 1970-08-11 | Us Army | Low temperature optical isolator for laser systems |
FR1585293A (fr) * | 1968-09-30 | 1970-01-16 | ||
US3584312A (en) * | 1969-10-20 | 1971-06-08 | Raytheon Co | Spikeless single-mode laser |
-
1975
- 1975-01-15 FR FR7501173A patent/FR2298208A1/fr active Granted
- 1975-12-01 US US05/636,497 patent/US4069458A/en not_active Expired - Lifetime
- 1975-12-31 BE BE1007111A patent/BE837215A/fr not_active IP Right Cessation
-
1976
- 1976-01-08 DE DE19762600471 patent/DE2600471A1/de not_active Withdrawn
- 1976-01-13 NL NL7600320A patent/NL7600320A/xx not_active Application Discontinuation
- 1976-01-13 IT IT19202/76A patent/IT1054064B/it active
- 1976-01-13 GB GB1254/76A patent/GB1509831A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402956A1 (fr) * | 1977-09-08 | 1979-04-06 | Comp Generale Electricite | Chaine d'amplification laser |
US4186353A (en) * | 1977-09-08 | 1980-01-29 | Compagnie General D'electricite | Laser amplification system |
Also Published As
Publication number | Publication date |
---|---|
GB1509831A (en) | 1978-05-04 |
BE837215A (fr) | 1976-06-30 |
IT1054064B (it) | 1981-11-10 |
US4069458A (en) | 1978-01-17 |
DE2600471A1 (de) | 1976-07-22 |
NL7600320A (nl) | 1976-07-19 |
FR2298208B1 (fr) | 1977-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |