JPS571279A - Q switch laser whose output is stabilized - Google Patents

Q switch laser whose output is stabilized

Info

Publication number
JPS571279A
JPS571279A JP7447180A JP7447180A JPS571279A JP S571279 A JPS571279 A JP S571279A JP 7447180 A JP7447180 A JP 7447180A JP 7447180 A JP7447180 A JP 7447180A JP S571279 A JPS571279 A JP S571279A
Authority
JP
Japan
Prior art keywords
output
switch
stabilized
loosing
given
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
JP7447180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6366074B2 (enrdf_load_stackoverflow
Inventor
Shunji Kishida
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7447180A priority Critical patent/JPS571279A/ja
Publication of JPS571279A publication Critical patent/JPS571279A/ja
Publication of JPS6366074B2 publication Critical patent/JPS6366074B2/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
    • H01S3/136—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling devices placed within the cavity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP7447180A 1980-06-03 1980-06-03 Q switch laser whose output is stabilized Granted JPS571279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7447180A JPS571279A (en) 1980-06-03 1980-06-03 Q switch laser whose output is stabilized

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7447180A JPS571279A (en) 1980-06-03 1980-06-03 Q switch laser whose output is stabilized

Publications (2)

Publication Number Publication Date
JPS571279A true JPS571279A (en) 1982-01-06
JPS6366074B2 JPS6366074B2 (enrdf_load_stackoverflow) 1988-12-19

Family

ID=13548194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7447180A Granted JPS571279A (en) 1980-06-03 1980-06-03 Q switch laser whose output is stabilized

Country Status (1)

Country Link
JP (1) JPS571279A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126692A (ja) * 1983-01-10 1984-07-21 Nec Corp Ｑスイッチレ−ザ装置
US6879605B2 (en) 2000-07-24 2005-04-12 Laserfront Technologies, Inc. Method and apparatus for performing pattern defect repair using Q-switched mode-locked pulse laser
CN105231992A (zh) * 2014-07-03 2016-01-13 佳能株式会社 激光装置和使用激光装置的被检体信息获取装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524758U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524758U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-13

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126692A (ja) * 1983-01-10 1984-07-21 Nec Corp Ｑスイッチレ−ザ装置
US6879605B2 (en) 2000-07-24 2005-04-12 Laserfront Technologies, Inc. Method and apparatus for performing pattern defect repair using Q-switched mode-locked pulse laser
CN105231992A (zh) * 2014-07-03 2016-01-13 佳能株式会社 激光装置和使用激光装置的被检体信息获取装置
JP2016015440A (ja) * 2014-07-03 2016-01-28 キヤノン株式会社 被検体情報取得装置およびレーザー装置

Also Published As

Publication number Publication date
JPS6366074B2 (enrdf_load_stackoverflow) 1988-12-19

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