JPS6235690A - 半導体レ−ザアレイ装置 - Google Patents

半導体レ−ザアレイ装置

Info

Publication number
JPS6235690A
JPS6235690A JP60176183A JP17618385A JPS6235690A JP S6235690 A JPS6235690 A JP S6235690A JP 60176183 A JP60176183 A JP 60176183A JP 17618385 A JP17618385 A JP 17618385A JP S6235690 A JPS6235690 A JP S6235690A
Authority
JP
Japan
Prior art keywords
semiconductor laser
waveguide
array device
laser array
branching
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
JP60176183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449273B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Akihiro Matsumoto
晃広 松本
Kaneki Matsui
完益 松井
Mototaka Tanetani
元隆 種谷
Shusuke Kasai
秀典 河西
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP60176183A priority Critical patent/JPS6235690A/ja
Priority to US06/893,226 priority patent/US4764937A/en
Priority to DE19863626702 priority patent/DE3626702A1/de
Priority to GB08619314A priority patent/GB2179789B/en
Publication of JPS6235690A publication Critical patent/JPS6235690A/ja
Publication of JPH0449273B2 publication Critical patent/JPH0449273B2/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
    • H01S5/40—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
    • H01S5/4031—Edge-emitting structures
    • H01S5/4068—Edge-emitting structures with lateral coupling by axially offset or by merging waveguides, e.g. Y-couplers

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP60176183A 1985-08-09 1985-08-09 半導体レ−ザアレイ装置 Granted JPS6235690A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60176183A JPS6235690A (ja) 1985-08-09 1985-08-09 半導体レ−ザアレイ装置
US06/893,226 US4764937A (en) 1985-08-09 1986-08-05 Semiconductor laser array device
DE19863626702 DE3626702A1 (de) 1985-08-09 1986-08-07 Halbleiter-laseranordnung
GB08619314A GB2179789B (en) 1985-08-09 1986-08-07 A semiconductor laser array device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60176183A JPS6235690A (ja) 1985-08-09 1985-08-09 半導体レ−ザアレイ装置

Publications (2)

Publication Number Publication Date
JPS6235690A true JPS6235690A (ja) 1987-02-16
JPH0449273B2 JPH0449273B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-11

Family

ID=16009100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60176183A Granted JPS6235690A (ja) 1985-08-09 1985-08-09 半導体レ−ザアレイ装置

Country Status (4)

Country Link
US (1) US4764937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6235690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3626702A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2179789B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254989A (ja) * 1985-09-04 1987-03-10 Hitachi Ltd 半導体レ−ザ装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306689A (ja) * 1987-05-22 1988-12-14 シーメンス、アクチエンゲゼルシヤフト 横結合レーザーダイオードアレー
US5050180A (en) * 1989-10-10 1991-09-17 Trw Inc. Phase-locked arrays of coupled X-junctions
US5025451A (en) * 1989-10-20 1991-06-18 Trw Inc. Two-dimensional integrated laser array

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255717A (en) * 1978-10-30 1981-03-10 Xerox Corporation Monolithic multi-emitting laser device
JPS61102087A (ja) * 1984-10-25 1986-05-20 Sharp Corp 半導体レ−ザ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254989A (ja) * 1985-09-04 1987-03-10 Hitachi Ltd 半導体レ−ザ装置

Also Published As

Publication number Publication date
GB2179789A (en) 1987-03-11
DE3626702C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-27
DE3626702A1 (de) 1987-02-19
JPH0449273B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-11
US4764937A (en) 1988-08-16
GB8619314D0 (en) 1986-09-17
GB2179789B (en) 1988-09-21

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