GB8822057D0 - Laser wavelength stabilization - Google Patents

Laser wavelength stabilization

Info

Publication number
GB8822057D0
GB8822057D0 GB888822057A GB8822057A GB8822057D0 GB 8822057 D0 GB8822057 D0 GB 8822057D0 GB 888822057 A GB888822057 A GB 888822057A GB 8822057 A GB8822057 A GB 8822057A GB 8822057 D0 GB8822057 D0 GB 8822057D0
Authority
GB
United Kingdom
Prior art keywords
laser wavelength
wavelength stabilization
stabilization
laser
wavelength
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
GB888822057A
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB8822057D0 publication Critical patent/GB8822057D0/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
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/131—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
GB888822057A 1987-09-26 1988-09-20 Laser wavelength stabilization Pending GB8822057D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62241067A JPS6484681A (en) 1987-09-26 1987-09-26 Laser apparatus

Publications (1)

Publication Number Publication Date
GB8822057D0 true GB8822057D0 (en) 1988-10-19

Family

ID=17068806

Family Applications (1)

Application Number Title Priority Date Filing Date
GB888822057A Pending GB8822057D0 (en) 1987-09-26 1988-09-20 Laser wavelength stabilization

Country Status (2)

Country Link
JP (1) JPS6484681A (en)
GB (1) GB8822057D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2517066B2 (en) * 1988-05-31 1996-07-24 松下電器産業株式会社 Wavelength stabilization laser device
JPS6484767A (en) * 1987-09-28 1989-03-30 Matsushita Electric Ind Co Ltd Tunable laser device
JP2537970B2 (en) * 1988-06-09 1996-09-25 松下電器産業株式会社 Wavelength tunable laser device
JP2661082B2 (en) * 1987-12-14 1997-10-08 キヤノン株式会社 Laser wavelength control apparatus and exposure apparatus using the same
US5048031A (en) * 1990-04-23 1991-09-10 Coherent, Inc. Laser with actively stabilized etalon for single frequency operation
JPH05312646A (en) * 1992-05-15 1993-11-22 Mitsubishi Electric Corp Wavelength measuring apparatus and laser unit mounted thereon
JP2541095B2 (en) * 1993-05-31 1996-10-09 日本電気株式会社 Laser wavelength stabilization method
JPH07283465A (en) * 1994-04-12 1995-10-27 Nippon Steel Corp Q-switched co2 laser
WO2018016066A1 (en) * 2016-07-22 2018-01-25 ギガフォトン株式会社 Reduced-bandwidth krf excimer laser device

Also Published As

Publication number Publication date
JPS6484681A (en) 1989-03-29

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