JPS6124837B2 - - Google Patents

Info

Publication number
JPS6124837B2
JPS6124837B2 JP12269879A JP12269879A JPS6124837B2 JP S6124837 B2 JPS6124837 B2 JP S6124837B2 JP 12269879 A JP12269879 A JP 12269879A JP 12269879 A JP12269879 A JP 12269879A JP S6124837 B2 JPS6124837 B2 JP S6124837B2
Authority
JP
Japan
Prior art keywords
electrode
semiconductor laser
electrodes
mode
frequency
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
Application number
JP12269879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5646588A (en
Inventor
Kenichi Sato
Koichi Asatani
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP12269879A priority Critical patent/JPS5646588A/ja
Publication of JPS5646588A publication Critical patent/JPS5646588A/ja
Publication of JPS6124837B2 publication Critical patent/JPS6124837B2/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
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
    • 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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • 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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP12269879A 1979-09-26 1979-09-26 Semiconductor laser device Granted JPS5646588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12269879A JPS5646588A (en) 1979-09-26 1979-09-26 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12269879A JPS5646588A (en) 1979-09-26 1979-09-26 Semiconductor laser device

Publications (2)

Publication Number Publication Date
JPS5646588A JPS5646588A (en) 1981-04-27
JPS6124837B2 true JPS6124837B2 (enrdf_load_stackoverflow) 1986-06-12

Family

ID=14842391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12269879A Granted JPS5646588A (en) 1979-09-26 1979-09-26 Semiconductor laser device

Country Status (1)

Country Link
JP (1) JPS5646588A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59188988A (ja) * 1983-04-11 1984-10-26 Nec Corp 半導体レ−ザおよびその駆動方法
JPS63194385A (ja) * 1987-02-09 1988-08-11 Fujitsu Ltd 半導体発光装置
DE3870651D1 (de) * 1987-02-20 1992-06-11 Siemens Ag Lasersenderanordnung.
JP3635470B2 (ja) * 1995-08-25 2005-04-06 富士通株式会社 光送信器用半導体光源および光送信モジュール

Also Published As

Publication number Publication date
JPS5646588A (en) 1981-04-27

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