SE7507197L - Anordning for att sperra en laserstrale. - Google Patents

Anordning for att sperra en laserstrale.

Info

Publication number
SE7507197L
SE7507197L SE7507197A SE7507197A SE7507197L SE 7507197 L SE7507197 L SE 7507197L SE 7507197 A SE7507197 A SE 7507197A SE 7507197 A SE7507197 A SE 7507197A SE 7507197 L SE7507197 L SE 7507197L
Authority
SE
Sweden
Prior art keywords
pulse
blocking
incident
reflected
laser
Prior art date
Application number
SE7507197A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
J-P Biet
M Duchet
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.)
Filing date
Publication date
Priority claimed from FR7421625A external-priority patent/FR2275907A1/fr
Priority claimed from FR7432861A external-priority patent/FR2286526A2/fr
Application filed by Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of SE7507197L publication Critical patent/SE7507197L/

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
    • H01S3/005—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Laser Surgery Devices (AREA)
SE7507197A 1974-06-21 1975-06-23 Anordning for att sperra en laserstrale. SE7507197L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7421625A FR2275907A1 (fr) 1974-06-21 1974-06-21 Dispositif de blocage d'un faisceau laser
FR7432861A FR2286526A2 (fr) 1974-09-30 1974-09-30 Dispositif de blocage d'un faisceau laser

Publications (1)

Publication Number Publication Date
SE7507197L true SE7507197L (sv) 1975-12-22

Family

ID=26218395

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507197A SE7507197L (sv) 1974-06-21 1975-06-23 Anordning for att sperra en laserstrale.

Country Status (6)

Country Link
US (1) US4003631A (US06174465-20010116-C00003.png)
JP (1) JPS5113593A (US06174465-20010116-C00003.png)
CA (1) CA1035028A (US06174465-20010116-C00003.png)
DE (1) DE2526402A1 (US06174465-20010116-C00003.png)
GB (1) GB1488454A (US06174465-20010116-C00003.png)
SE (1) SE7507197L (US06174465-20010116-C00003.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190811A (en) * 1975-05-22 1980-02-26 Canadian Patents And Development Limited Laser controlled optical switching in semiconductors
US4273421A (en) * 1977-01-17 1981-06-16 Motorola, Inc. Semiconductor lifetime measurement method
US4411487A (en) * 1981-07-02 1983-10-25 The United States Of America As Represented By The Secretary Of The Army Device for seeing through battlefield smokes and aerosols
US5739947A (en) * 1985-03-25 1998-04-14 Wood; Gary L. Nonlinear optical power limiter using self-trapping of light
US4829269A (en) * 1987-09-17 1989-05-09 Spectrolab, Inc. Harmonic plasma switch
US5739950A (en) * 1989-09-01 1998-04-14 Wood; Gary L. Broadband protector for photodetectors
US5011264A (en) * 1989-12-28 1991-04-30 General Dynamics Corp., Electronics Divn. Wide linear dynamic range optical modulator
US5420611A (en) * 1992-06-29 1995-05-30 Eastman Kodak Company Apparatus and method for eliminating feedback noise in laser thermal printing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530401A (en) * 1966-10-17 1970-09-22 Westinghouse Electric Corp Laser scanning system
US3555455A (en) * 1968-08-29 1971-01-12 Nasa Method and apparatus for optical modulating a light signal

Also Published As

Publication number Publication date
US4003631A (en) 1977-01-18
AU8191375A (en) 1976-12-09
GB1488454A (en) 1977-10-12
JPS5113593A (en) 1976-02-03
CA1035028A (en) 1978-07-18
DE2526402A1 (de) 1976-01-08

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