JPS51123584A - Semiconductor ring laser - Google Patents

Semiconductor ring laser

Info

Publication number
JPS51123584A
JPS51123584A JP4840075A JP4840075A JPS51123584A JP S51123584 A JPS51123584 A JP S51123584A JP 4840075 A JP4840075 A JP 4840075A JP 4840075 A JP4840075 A JP 4840075A JP S51123584 A JPS51123584 A JP S51123584A
Authority
JP
Japan
Prior art keywords
ring laser
semiconductor ring
semiconductor
ringlaser
narrow
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.)
Pending
Application number
JP4840075A
Other languages
Japanese (ja)
Inventor
Nobuo Matsumoto
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 JP4840075A priority Critical patent/JPS51123584A/en
Publication of JPS51123584A publication Critical patent/JPS51123584A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)

Abstract

PURPOSE:A semiconductor ringlaser with a ring type resonator, the width of the oscillation light of which is narrow.
JP4840075A 1975-04-21 1975-04-21 Semiconductor ring laser Pending JPS51123584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4840075A JPS51123584A (en) 1975-04-21 1975-04-21 Semiconductor ring laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4840075A JPS51123584A (en) 1975-04-21 1975-04-21 Semiconductor ring laser

Publications (1)

Publication Number Publication Date
JPS51123584A true JPS51123584A (en) 1976-10-28

Family

ID=12802241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4840075A Pending JPS51123584A (en) 1975-04-21 1975-04-21 Semiconductor ring laser

Country Status (1)

Country Link
JP (1) JPS51123584A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396792A (en) * 1977-02-04 1978-08-24 Nippon Telegr & Teleph Corp <Ntt> Semiconductor laser device
JPS60161692A (en) * 1984-01-13 1985-08-23 シーメンス、アクチエンゲゼルシャフト Semiconductor laser diode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396792A (en) * 1977-02-04 1978-08-24 Nippon Telegr & Teleph Corp <Ntt> Semiconductor laser device
JPS60161692A (en) * 1984-01-13 1985-08-23 シーメンス、アクチエンゲゼルシャフト Semiconductor laser diode
JPH0560278B2 (en) * 1984-01-13 1993-09-01 Siemens Ag

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