JPS6352343A - 半導体レ−ザ光源 - Google Patents

半導体レ−ザ光源

Info

Publication number
JPS6352343A
JPS6352343A JP62131143A JP13114387A JPS6352343A JP S6352343 A JPS6352343 A JP S6352343A JP 62131143 A JP62131143 A JP 62131143A JP 13114387 A JP13114387 A JP 13114387A JP S6352343 A JPS6352343 A JP S6352343A
Authority
JP
Japan
Prior art keywords
semiconductor laser
light
semiconductor
light source
emitted
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
JP62131143A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0341903B2 (enrdf_load_stackoverflow
Inventor
Takeshi Maeda
武志 前田
Toshio Sugiyama
俊夫 杉山
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 JP62131143A priority Critical patent/JPS6352343A/ja
Publication of JPS6352343A publication Critical patent/JPS6352343A/ja
Publication of JPH0341903B2 publication Critical patent/JPH0341903B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
  • Optical Recording Or Reproduction (AREA)
JP62131143A 1987-05-29 1987-05-29 半導体レ−ザ光源 Granted JPS6352343A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62131143A JPS6352343A (ja) 1987-05-29 1987-05-29 半導体レ−ザ光源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62131143A JPS6352343A (ja) 1987-05-29 1987-05-29 半導体レ−ザ光源

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58097832A Division JPS58218054A (ja) 1983-06-03 1983-06-03 情報処理装置

Publications (2)

Publication Number Publication Date
JPS6352343A true JPS6352343A (ja) 1988-03-05
JPH0341903B2 JPH0341903B2 (enrdf_load_stackoverflow) 1991-06-25

Family

ID=15051006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62131143A Granted JPS6352343A (ja) 1987-05-29 1987-05-29 半導体レ−ザ光源

Country Status (1)

Country Link
JP (1) JPS6352343A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0341903B2 (enrdf_load_stackoverflow) 1991-06-25

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