BE871727A - Amplificateur pour laser - Google Patents

Amplificateur pour laser

Info

Publication number: BE871727A
Authority: BE; Belgium
Prior art keywords: laser amplifier; amplifier; laser
Prior art date: 1977-11-18

Application number

BE1009119A

Other languages

English (en)

Original Assignee

Comp Generale Electricite

Priority date (The priority date 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 date listed.)

1977-11-18

Filing date

1978-11-03

Publication date

1979-05-03

1978-11-03 Application filed by Comp Generale Electricite filed Critical Comp Generale Electricite

1979-05-03 Publication of BE871727A publication Critical patent/BE871727A/fr

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
- 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
- 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
- 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
- H01S3/095—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping
- H01S3/09505—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping involving photochemical reactions, e.g. photodissociation
- 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
- H01S3/22—Gases
- H01S3/2215—Iodine compounds or atomic iodine

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Optics & Photonics (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Biophysics (AREA)
Chemical Kinetics & Catalysis (AREA)
Lasers (AREA)

BE1009119A 1977-11-18 1978-11-03 Amplificateur pour laser BE871727A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7734771A FR2409614A2 (fr)	1977-11-18	1977-11-18	Amplificateur pour laser

Publications (1)

Publication Number	Publication Date
BE871727A true BE871727A (fr)	1979-05-03

Family

ID=9197789

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE1009119A BE871727A (fr)	1977-11-18	1978-11-03	Amplificateur pour laser

Country Status (10)

Country	Link
JP (1)	JPS5478997A (fr)
AU (1)	AU521522B2 (fr)
BE (1)	BE871727A (fr)
CA (1)	CA1105597A (fr)
CH (1)	CH627307A5 (fr)
DE (1)	DE2849219A1 (fr)
FR (1)	FR2409614A2 (fr)
GB (1)	GB2008312B (fr)
IT (1)	IT7869629A0 (fr)
NL (1)	NL7811374A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20230283036A1 (en) *	2022-03-04	2023-09-07	Lawrence Livermore National Security, Llc	Optical amplifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2041454A5 (fr) *	1969-04-24	1971-01-29	Commissariat Energie Atomique
US3973213A (en) *	1974-05-28	1976-08-03	The United States Of America As Represented By The United States Energy Research And Development Administration	Compact, high energy gas laser

1977
- 1977-11-18 FR FR7734771A patent/FR2409614A2/fr active Granted
1978
- 1978-11-03 BE BE1009119A patent/BE871727A/fr not_active IP Right Cessation
- 1978-11-03 CH CH1133178A patent/CH627307A5/fr not_active IP Right Cessation
- 1978-11-06 GB GB7843346A patent/GB2008312B/en not_active Expired
- 1978-11-09 JP JP13738678A patent/JPS5478997A/ja active Pending
- 1978-11-13 DE DE19782849219 patent/DE2849219A1/de not_active Withdrawn
- 1978-11-16 CA CA316,333A patent/CA1105597A/fr not_active Expired
- 1978-11-17 IT IT7869629A patent/IT7869629A0/it unknown
- 1978-11-17 AU AU41674/78A patent/AU521522B2/en not_active Expired
- 1978-11-17 NL NL7811374A patent/NL7811374A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2409614A2 (fr)	1979-06-15
JPS5478997A (en)	1979-06-23
GB2008312A (en)	1979-05-31
DE2849219A1 (de)	1979-05-23
CH627307A5 (fr)	1981-12-31
GB2008312B (en)	1982-05-12
CA1105597A (fr)	1981-07-21
AU521522B2 (en)	1982-04-08
FR2409614B2 (fr)	1980-08-22
IT7869629A0 (it)	1978-11-17
NL7811374A (nl)	1979-05-22
AU4167478A (en)	1979-05-24

Legal Events

Date

Code

Title

Description

1986-05-31

RE

Patent lapsed

Owner name: CIE GENERALE D'ELECTRICITE

Effective date: 19851130

Publication	Publication Date	Title
FR2337538A1 (fr)	1977-08-05	Laser pour operations chirurgicales
SE7804390L (sv)	1978-10-23	Laseranordning
NL7807702A (nl)	1979-01-23	Interferometrische versterker.
IT7867167A0 (it)	1978-01-27	Dispositivo di amplificazione
NL7707720A (nl)	1979-01-16	Halfgeleiderlaser of -versterker.
SE7807159L (sv)	1979-12-23	Laserinstrument
NL7808743A (nl)	1979-03-02	Versterker.
FI783206A7 (fi)	1979-04-25	Riktkopplare
SE405298B (sv)	1978-11-27	Laserresonator
PL206307A1 (pl)	1979-01-29	Laser gazowy
BE870284A (fr)	1979-03-07	Telemetre laser
BR7807986A (pt)	1979-07-31	Amplificador
SE7810928L (sv)	1979-04-25	Bildforsterkarror
DE3167963D1 (de)	1985-02-07	Te-laser amplifier
AT376076B (de)	1984-10-10	Gegentaktverstaerker
FR2386935B1 (fr)	1985-09-20	Amplificateur de modulation
DK183478A (da)	1978-10-30	Skridsikker gangplade
SE7803555L (sv)	1978-10-01	Kommunikationslaser
SE7811279L (sv)	1979-05-25	Gaslaser
NL7809708A (nl)	1979-05-21	Laser.
SE7700373L (sv)	1977-07-17	Hydraulisk forsterkare
DK101079A (da)	1980-05-09	Brokoblet forstaerker
BE871727A (fr)	1979-05-03	Amplificateur pour laser
FR2423918B1 (fr)	1985-11-08	Amplificateur
SE423773B (sv)	1982-05-24	Fjerrmatad mellanforsterkare for telekommunikation