FR2664393B1 - Cavite optique accordable. - Google Patents

Cavite optique accordable.

Info

Publication number: FR2664393B1
Authority: FR; France
Prior art keywords: optical cavity; tunable optical; tunable; cavity; optical
Prior art date: 1990-07-06
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 - Lifetime

Application number

FR9008608A

Other languages

English (en)

Other versions

FR2664393A1 (fr

Inventor

Beylat Jean-Luc

Rodde Serge

Thouvenot Thierry

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Alcatel Lucent SAS

Original Assignee

Alcatel Alsthom Compagnie Generale dElectricite

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.)

1990-07-06

Filing date

1990-07-06

Publication date

1992-09-11

1990-07-06 Application filed by Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite

1990-07-06 Priority to FR9008608A priority Critical patent/FR2664393B1/fr

1992-01-10 Publication of FR2664393A1 publication Critical patent/FR2664393A1/fr

1992-09-11 Application granted granted Critical

1992-09-11 Publication of FR2664393B1 publication Critical patent/FR2664393B1/fr

2010-07-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/14—External cavity lasers
- H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
- 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
- H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
- H01S3/1055—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length one of the reflectors being constituted by a diffraction grating
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/023—Mount members, e.g. sub-mount members
- H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0225—Out-coupling of light
- H01S5/02251—Out-coupling of light using optical fibres
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
- H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02438—Characterized by cooling of elements other than the laser chip, e.g. an optical element being part of an external cavity or a collimating lens

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Optics & Photonics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Optical Couplings Of Light Guides (AREA)

FR9008608A 1990-07-06 1990-07-06 Cavite optique accordable. Expired - Lifetime FR2664393B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR9008608A FR2664393B1 (fr)	1990-07-06	1990-07-06	Cavite optique accordable.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9008608A FR2664393B1 (fr)	1990-07-06	1990-07-06	Cavite optique accordable.

Publications (2)

Publication Number	Publication Date
FR2664393A1 FR2664393A1 (fr)	1992-01-10
FR2664393B1 true FR2664393B1 (fr)	1992-09-11

Family

ID=9398443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9008608A Expired - Lifetime FR2664393B1 (fr)	1990-07-06	1990-07-06	Cavite optique accordable.

Country Status (1)

Country	Link
FR (1)	FR2664393B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114759430B (zh) *	2022-04-02	2024-08-06	中国科学院国家授时中心	一种猫眼外腔半导体激光器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3697889A (en) *	1970-02-17	1972-10-10	Xerox Corp	Tunable laser
JPH01128008A (ja) *	1987-11-12	1989-05-19	Matsushita Electric Ind Co Ltd	光チューナ
GB8807385D0 (en) *	1988-03-29	1988-05-05	British Telecomm	Semiconductor device assembly

1990
- 1990-07-06 FR FR9008608A patent/FR2664393B1/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2664393A1 (fr)	1992-01-10

Publication	Publication Date	Title
FR2708344B1 (fr)	1996-07-19	Ondemètre optique.
FR2694816B1 (fr)	1995-11-17	Filtre optique accordable.
DE69112122D1 (de)	1995-09-21	Abstimmbares optisches Filter.
FI912649A0 (fi)	1991-06-03	Avslutningssystem foer optiska fibrer.
FR2694817B1 (fr)	1995-09-01	Filtre optique accordable interferometrique.
DE69108349D1 (de)	1995-04-27	Optische Verstärker.
DE69023342D1 (de)	1995-12-07	Optische vorrichtungen.
DE59006068D1 (de)	1994-07-14	Optische farbteiler-anordnung.
DE69018101D1 (de)	1995-05-04	Optische Abtastvorrichtung.
DE69010594D1 (de)	1994-08-18	Optische Verstärker.
DE69420156D1 (de)	1999-09-30	Schnell abstimmbarer integrierter Laser
DE69019132D1 (de)	1995-06-08	Optische Schalter.
FI922338A7 (fi)	1992-05-22	Passivt optiskt naet.
DE69104573D1 (de)	1994-11-17	Optischer Verstärker.
DE59008635D1 (de)	1995-04-13	Spiegelteleskop.
DE69102240D1 (de)	1994-07-07	Abstimmbarer Halbleiterlaser.
DE68912008D1 (de)	1994-02-17	Optische Abtastvorrichtung.
DE69019889D1 (de)	1995-07-13	Optische Komponente.
FI923211A7 (fi)	1992-07-13	Passivt optisk naet.
DE69114684D1 (de)	1995-12-21	Faserschlichtemittel.
DE69113127D1 (de)	1995-10-26	Brillenlinse.
DE69011289D1 (de)	1994-09-08	Laserinterferometer.
FR2673731B1 (fr)	1994-09-02	Interrupteur optique.
DE69021484D1 (de)	1995-09-14	Optische Verstärker-Photodetektor-Anordnung.
DE69110950D1 (de)	1995-08-10	Integrierte optische Schaltung.

Legal Events

Date	Code	Title	Description
1993-03-05	CL	Concession to grant licences
1994-05-27	ST	Notification of lapse