JPS5228884A - Semiconductor laser device - Google Patents

Semiconductor laser device

Info

Publication number
JPS5228884A
JPS5228884A JP50104005A JP10400575A JPS5228884A JP S5228884 A JPS5228884 A JP S5228884A JP 50104005 A JP50104005 A JP 50104005A JP 10400575 A JP10400575 A JP 10400575A JP S5228884 A JPS5228884 A JP S5228884A
Authority
JP
Japan
Prior art keywords
semiconductor laser
laser device
imposing
biases
reversed
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
JP50104005A
Other languages
Japanese (ja)
Inventor
Toshihisa Tsukada
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50104005A priority Critical patent/JPS5228884A/en
Publication of JPS5228884A publication Critical patent/JPS5228884A/en
Pending legal-status Critical Current

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Landscapes

  • Semiconductor Lasers (AREA)

Abstract

PURPOSE: To make pulse oscillation in short time by forming periodical structure to the a passage of light and by imposing one mode of normal and two modes of reversed biases.
COPYRIGHT: (C)1977,JPO&Japio
JP50104005A 1975-08-29 1975-08-29 Semiconductor laser device Pending JPS5228884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50104005A JPS5228884A (en) 1975-08-29 1975-08-29 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50104005A JPS5228884A (en) 1975-08-29 1975-08-29 Semiconductor laser device

Publications (1)

Publication Number Publication Date
JPS5228884A true JPS5228884A (en) 1977-03-04

Family

ID=14369142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50104005A Pending JPS5228884A (en) 1975-08-29 1975-08-29 Semiconductor laser device

Country Status (1)

Country Link
JP (1) JPS5228884A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144693A (en) * 1977-05-23 1978-12-16 Nippon Telegr & Teleph Corp <Ntt> Semiconductor laser
JPS56169889A (en) * 1980-05-07 1981-12-26 Mo Och Domsjoe Ab Oxygen bleaching method of cellulose pulp
JPS60133782A (en) * 1983-12-21 1985-07-16 Nec Corp Semiconductor laser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144693A (en) * 1977-05-23 1978-12-16 Nippon Telegr & Teleph Corp <Ntt> Semiconductor laser
JPS56169889A (en) * 1980-05-07 1981-12-26 Mo Och Domsjoe Ab Oxygen bleaching method of cellulose pulp
JPS60133782A (en) * 1983-12-21 1985-07-16 Nec Corp Semiconductor laser

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