JPS57124487A - Gas laser oscillator - Google Patents

Gas laser oscillator

Info

Publication number
JPS57124487A
JPS57124487A JP956381A JP956381A JPS57124487A JP S57124487 A JPS57124487 A JP S57124487A JP 956381 A JP956381 A JP 956381A JP 956381 A JP956381 A JP 956381A JP S57124487 A JPS57124487 A JP S57124487A
Authority
JP
Japan
Prior art keywords
supporter
temperature
signals
electrostrictive element
resonator
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.)
Granted
Application number
JP956381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0122997B2 (enrdf_load_stackoverflow
Inventor
Masahiro Horiguchi
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.)
Ushio Denki KK
Ushio Inc
Original Assignee
Ushio Denki KK
Ushio Inc
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 Ushio Denki KK, Ushio Inc filed Critical Ushio Denki KK
Priority to JP956381A priority Critical patent/JPS57124487A/ja
Publication of JPS57124487A publication Critical patent/JPS57124487A/ja
Publication of JPH0122997B2 publication Critical patent/JPH0122997B2/ja
Granted 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
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/139—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP956381A 1981-01-27 1981-01-27 Gas laser oscillator Granted JPS57124487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP956381A JPS57124487A (en) 1981-01-27 1981-01-27 Gas laser oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP956381A JPS57124487A (en) 1981-01-27 1981-01-27 Gas laser oscillator

Publications (2)

Publication Number Publication Date
JPS57124487A true JPS57124487A (en) 1982-08-03
JPH0122997B2 JPH0122997B2 (enrdf_load_stackoverflow) 1989-04-28

Family

ID=11723754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP956381A Granted JPS57124487A (en) 1981-01-27 1981-01-27 Gas laser oscillator

Country Status (1)

Country Link
JP (1) JPS57124487A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396980A (ja) * 1986-10-14 1988-04-27 Fanuc Ltd レ−ザ共振器
JPH03214784A (ja) * 1990-01-19 1991-09-19 Nec Corp レーザ共振器
JPH08256U (ja) * 1995-08-02 1996-02-06 ファナック株式会社 レーザ共振器
JPH08148748A (ja) * 1994-11-15 1996-06-07 Nec Corp 外部ミラー形ガスレーザ発振器
EP0809335A3 (de) * 1996-05-22 1999-08-11 Alcatel Resonator für elektromagnetische Wellen mit einer Stabilisierungseinrichtung und Verfahren zum Stabilisieren der Resonatorlänge
WO2007015073A3 (en) * 2005-08-02 2007-08-23 Geola Technologies Ltd A laser
EP2058907A1 (en) * 2007-11-06 2009-05-13 Mitutoyo Corporation Frequency-stabilized laser device, laser frequency stabilizing method, and laser frequency stabilizing program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825828A (enrdf_load_stackoverflow) * 1971-08-10 1973-04-04
JPS4825825A (enrdf_load_stackoverflow) * 1971-08-12 1973-04-04
JPS5524709A (en) * 1978-08-09 1980-02-22 Hitachi Ltd Continuous casting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825828A (enrdf_load_stackoverflow) * 1971-08-10 1973-04-04
JPS4825825A (enrdf_load_stackoverflow) * 1971-08-12 1973-04-04
JPS5524709A (en) * 1978-08-09 1980-02-22 Hitachi Ltd Continuous casting

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396980A (ja) * 1986-10-14 1988-04-27 Fanuc Ltd レ−ザ共振器
JPH03214784A (ja) * 1990-01-19 1991-09-19 Nec Corp レーザ共振器
JPH08148748A (ja) * 1994-11-15 1996-06-07 Nec Corp 外部ミラー形ガスレーザ発振器
JPH08256U (ja) * 1995-08-02 1996-02-06 ファナック株式会社 レーザ共振器
EP0809335A3 (de) * 1996-05-22 1999-08-11 Alcatel Resonator für elektromagnetische Wellen mit einer Stabilisierungseinrichtung und Verfahren zum Stabilisieren der Resonatorlänge
WO2007015073A3 (en) * 2005-08-02 2007-08-23 Geola Technologies Ltd A laser
US7852887B2 (en) 2005-08-02 2010-12-14 View Holographics Ltd. Laser
EP2058907A1 (en) * 2007-11-06 2009-05-13 Mitutoyo Corporation Frequency-stabilized laser device, laser frequency stabilizing method, and laser frequency stabilizing program
JP2009117566A (ja) * 2007-11-06 2009-05-28 Mitsutoyo Corp 周波数安定化レーザ装置及びレーザ周波数安定化方法
US7773644B2 (en) 2007-11-06 2010-08-10 Mitutoyo Corporation Frequency-stabilized laser device, laser frequency stabilizing method, and laser frequency stabilizing program

Also Published As

Publication number Publication date
JPH0122997B2 (enrdf_load_stackoverflow) 1989-04-28

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