JPS62188291A - 半導体レ−ザ波長安定化装置 - Google Patents

半導体レ−ザ波長安定化装置

Info

Publication number
JPS62188291A
JPS62188291A JP2971686A JP2971686A JPS62188291A JP S62188291 A JPS62188291 A JP S62188291A JP 2971686 A JP2971686 A JP 2971686A JP 2971686 A JP2971686 A JP 2971686A JP S62188291 A JPS62188291 A JP S62188291A
Authority
JP
Japan
Prior art keywords
light
semiconductor laser
absorption cell
beam splitter
absorption
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
JP2971686A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462477B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Koji Akiyama
浩二 秋山
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP2971686A priority Critical patent/JPS62188291A/ja
Publication of JPS62188291A publication Critical patent/JPS62188291A/ja
Publication of JPH0462477B2 publication Critical patent/JPH0462477B2/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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
    • H01S5/0687—Stabilising the frequency of the laser

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP2971686A 1986-02-13 1986-02-13 半導体レ−ザ波長安定化装置 Granted JPS62188291A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2971686A JPS62188291A (ja) 1986-02-13 1986-02-13 半導体レ−ザ波長安定化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2971686A JPS62188291A (ja) 1986-02-13 1986-02-13 半導体レ−ザ波長安定化装置

Publications (2)

Publication Number Publication Date
JPS62188291A true JPS62188291A (ja) 1987-08-17
JPH0462477B2 JPH0462477B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-06

Family

ID=12283833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2971686A Granted JPS62188291A (ja) 1986-02-13 1986-02-13 半導体レ−ザ波長安定化装置

Country Status (1)

Country Link
JP (1) JPS62188291A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04116173U (ja) * 1991-03-26 1992-10-16 横河電機株式会社 周波数安定化レ―ザ光源
JPWO2015015628A1 (ja) * 2013-08-02 2017-03-02 株式会社日立製作所 磁場計測装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04116173U (ja) * 1991-03-26 1992-10-16 横河電機株式会社 周波数安定化レ―ザ光源
JPWO2015015628A1 (ja) * 2013-08-02 2017-03-02 株式会社日立製作所 磁場計測装置

Also Published As

Publication number Publication date
JPH0462477B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-06

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