JPH0523513B2 - - Google Patents

Info

Publication number
JPH0523513B2
JPH0523513B2 JP31328586A JP31328586A JPH0523513B2 JP H0523513 B2 JPH0523513 B2 JP H0523513B2 JP 31328586 A JP31328586 A JP 31328586A JP 31328586 A JP31328586 A JP 31328586A JP H0523513 B2 JPH0523513 B2 JP H0523513B2
Authority
JP
Japan
Prior art keywords
semiconductor laser
output
light
absorption cell
output light
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.)
Expired - Fee Related
Application number
JP31328586A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62252984A (ja
Inventor
Koji Akyama
Hideto Iwaoka
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
Publication of JPS62252984A publication Critical patent/JPS62252984A/ja
Publication of JPH0523513B2 publication Critical patent/JPH0523513B2/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)
JP31328586A 1986-01-28 1986-12-29 半導体レ−ザ波長安定化装置 Granted JPS62252984A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1658686 1986-01-28
JP61-16586 1986-01-28

Publications (2)

Publication Number Publication Date
JPS62252984A JPS62252984A (ja) 1987-11-04
JPH0523513B2 true JPH0523513B2 (en, 2012) 1993-04-02

Family

ID=11920377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31328586A Granted JPS62252984A (ja) 1986-01-28 1986-12-29 半導体レ−ザ波長安定化装置

Country Status (1)

Country Link
JP (1) JPS62252984A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1935069A4 (en) * 2005-10-13 2011-03-09 Sensilaser Technologies Inc METHOD AND DEVICE FOR REDUCING LASER PHASE RUSH
JP2008288390A (ja) * 2007-05-17 2008-11-27 Nippon Telegr & Teleph Corp <Ntt> 波長可変光周波数安定化光源

Also Published As

Publication number Publication date
JPS62252984A (ja) 1987-11-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees