JPS5416200A - Laser - Google Patents

Laser

Info

Publication number
JPS5416200A
JPS5416200A JP5366378A JP5366378A JPS5416200A JP S5416200 A JPS5416200 A JP S5416200A JP 5366378 A JP5366378 A JP 5366378A JP 5366378 A JP5366378 A JP 5366378A JP S5416200 A JPS5416200 A JP S5416200A
Authority
JP
Japan
Prior art keywords
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.)
Pending
Application number
JP5366378A
Other languages
Japanese (ja)
Inventor
Rezurii Puratsuto Nooman
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.)
BOC Ltd
Original Assignee
BOC Ltd
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
Application filed by BOC Ltd filed Critical BOC Ltd
Publication of JPS5416200A publication Critical patent/JPS5416200A/en
Pending legal-status Critical Current

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1123—Q-switching
    • H01S3/117—Q-switching using intracavity acousto-optic devices
    • 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
    • H01S3/10038—Amplitude control
JP5366378A 1977-05-03 1978-05-04 Laser Pending JPS5416200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18577/77A GB1601355A (en) 1977-05-03 1977-05-03 Lasers

Publications (1)

Publication Number Publication Date
JPS5416200A true JPS5416200A (en) 1979-02-06

Family

ID=10114850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5366378A Pending JPS5416200A (en) 1977-05-03 1978-05-04 Laser

Country Status (7)

Country Link
JP (1) JPS5416200A (en)
DE (2) DE2819249A1 (en)
ES (1) ES469358A1 (en)
FR (1) FR2390033A1 (en)
GB (1) GB1601355A (en)
IT (1) IT1095702B (en)
NL (1) NL7804791A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152288A (en) * 1980-03-28 1981-11-25 Erekutoro Saienteifuitsuku Ind Q switching laser unit
JPS5879788A (en) * 1981-11-06 1983-05-13 Nec Corp Driving method for q-switching laser device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412330A (en) * 1981-04-16 1983-10-25 Electro Scientific Industries, Inc. Q-Switched laser with stable output and method of making the same
DE19747180A1 (en) * 1997-10-24 1999-07-22 Coherent Luebeck Gmbh Pulse laser with first pulse control
US6414980B1 (en) 1999-10-12 2002-07-02 Coherent, Inc. Laser rod thermalization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747019A (en) * 1970-07-16 1973-07-17 Union Carbide Corp Method and means for stabilizing the amplitude and repetition frequency of a repetitively q-switched laser
CH532993A (en) * 1971-03-29 1972-08-15 Inst Angewandte Physik Method for drilling watch stones by means of laser beams and arrangement for carrying out the method
US3806829A (en) * 1971-04-13 1974-04-23 Sys Inc Pulsed laser system having improved energy control with improved power supply laser emission energy sensor and adjustable repetition rate control features

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152288A (en) * 1980-03-28 1981-11-25 Erekutoro Saienteifuitsuku Ind Q switching laser unit
JPS5824029B2 (en) * 1980-03-28 1983-05-18 エレクトロ サイエンテイフイツク インダストリ−ズ インコ−ポレイテツド Method for reducing the amplitude of output pulses from a Q-switched laser device and the Q-switched laser device
JPS5879788A (en) * 1981-11-06 1983-05-13 Nec Corp Driving method for q-switching laser device
JPS6330791B2 (en) * 1981-11-06 1988-06-21 Nippon Electric Co

Also Published As

Publication number Publication date
ES469358A1 (en) 1979-02-01
DE2819206A1 (en) 1978-12-21
FR2390033A1 (en) 1978-12-01
GB1601355A (en) 1981-10-28
IT1095702B (en) 1985-08-17
DE2819249A1 (en) 1978-11-16
NL7804791A (en) 1978-11-07
IT7822901A0 (en) 1978-05-02

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