BE759540A - Procede et appareils de modulation de lasers a semi-conducteurs - Google Patents

Procede et appareils de modulation de lasers a semi-conducteurs

Info

Publication number
BE759540A
BE759540A BE759540DA BE759540A BE 759540 A BE759540 A BE 759540A BE 759540D A BE759540D A BE 759540DA BE 759540 A BE759540 A BE 759540A
Authority
BE
Belgium
Prior art keywords
semiconductor laser
modulation method
laser modulation
semiconductor
modulation
Prior art date
Application number
Other languages
English (en)
Inventor
T L Paoli
J E Ripper
Original Assignee
Western Electric Co
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.)
Publication date
Publication of BE759540A publication Critical patent/BE759540A/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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/06209—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in single-section lasers
    • H01S5/06216—Pulse modulation or 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
    • H01S5/0658—Self-pulsating

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
BE759540D 1969-12-01 Procede et appareils de modulation de lasers a semi-conducteurs BE759540A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88118369A 1969-12-01 1969-12-01

Publications (1)

Publication Number Publication Date
BE759540A true BE759540A (fr) 1971-04-30

Family

ID=25377946

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759540D BE759540A (fr) 1969-12-01 Procede et appareils de modulation de lasers a semi-conducteurs

Country Status (8)

Country Link
US (1) US3628023A (fr)
JP (1) JPS4945197B1 (fr)
BE (1) BE759540A (fr)
DE (1) DE2058917C3 (fr)
FR (1) FR2073438B1 (fr)
GB (1) GB1299847A (fr)
NL (1) NL7017239A (fr)
SE (1) SE369252B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727061A (en) * 1970-07-06 1973-04-10 Us Army Pulse laser communication system
DE2653554A1 (de) * 1976-11-25 1978-06-01 Licentia Gmbh Schaltungsanordnung fuer die modulation eines halbleiterinjektionslasers
JPS5524834A (en) * 1978-08-07 1980-02-22 Toyota Motor Co Ltd Impact wrench with scar preventive jig
JPS61169033A (ja) * 1985-01-22 1986-07-30 Sharp Corp 半導体レ−ザの信号変調方式
US6304583B1 (en) 1999-07-26 2001-10-16 The United States Of America As Represented By The Secretary Of The Air Force Utilization of telluride quaternary nonlinear optic materials
US6508960B1 (en) 1999-07-26 2003-01-21 The United States Of America As Represented By The Secretary Of The Air Force Telluride quaternary nonlinear optic materials

Also Published As

Publication number Publication date
FR2073438B1 (fr) 1973-11-23
SE369252B (fr) 1974-08-12
US3628023A (en) 1971-12-14
DE2058917C3 (de) 1981-04-23
GB1299847A (en) 1972-12-13
DE2058917A1 (de) 1971-06-03
JPS4945197B1 (fr) 1974-12-03
FR2073438A1 (fr) 1971-10-01
NL7017239A (fr) 1971-06-03
DE2058917B2 (de) 1980-09-11

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