JPS5321588A - Semiconductor junction laser - Google Patents
Semiconductor junction laserInfo
- Publication number
- JPS5321588A JPS5321588A JP9623176A JP9623176A JPS5321588A JP S5321588 A JPS5321588 A JP S5321588A JP 9623176 A JP9623176 A JP 9623176A JP 9623176 A JP9623176 A JP 9623176A JP S5321588 A JPS5321588 A JP S5321588A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor junction
- junction laser
- laser
- dotty
- oscillation
- 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
Links
Landscapes
- Semiconductor Lasers (AREA)
Abstract
PURPOSE: To obtain a laser which permits easy mode controlling makes dotty oscillation and is of low operating current by incorporating an optical guide structure within a laser element.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9623176A JPS5915196B2 (en) | 1976-08-12 | 1976-08-12 | semiconductor junction laser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9623176A JPS5915196B2 (en) | 1976-08-12 | 1976-08-12 | semiconductor junction laser |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5321588A true JPS5321588A (en) | 1978-02-28 |
JPS5915196B2 JPS5915196B2 (en) | 1984-04-07 |
Family
ID=14159443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9623176A Expired JPS5915196B2 (en) | 1976-08-12 | 1976-08-12 | semiconductor junction laser |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5915196B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55141781A (en) * | 1979-04-23 | 1980-11-05 | Sony Corp | Semiconductor laser |
JPS5914691A (en) * | 1982-07-16 | 1984-01-25 | Omron Tateisi Electronics Co | Semiconductor laser |
-
1976
- 1976-08-12 JP JP9623176A patent/JPS5915196B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55141781A (en) * | 1979-04-23 | 1980-11-05 | Sony Corp | Semiconductor laser |
JPS5914691A (en) * | 1982-07-16 | 1984-01-25 | Omron Tateisi Electronics Co | Semiconductor laser |
Also Published As
Publication number | Publication date |
---|---|
JPS5915196B2 (en) | 1984-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5364454A (en) | Oscillator circuit | |
JPS5367391A (en) | Semiconductor laser device | |
JPS5321588A (en) | Semiconductor junction laser | |
JPS5422557A (en) | Constant current circuit | |
JPS5214389A (en) | Semiconductor laser device | |
JPS5385145A (en) | Digital-analogue converter | |
JPS5370689A (en) | Semiconductor laser device | |
JPS5287649A (en) | Constant current bias circuit | |
JPS5390890A (en) | Semiconductor laser device | |
JPS5311590A (en) | Semiconductor laser device | |
JPS5368090A (en) | Semiconductor laser unit | |
JPS53119657A (en) | Digital-to-analog converter | |
JPS5367848A (en) | Output voltage compensating circuit for dc power source | |
JPS538847A (en) | High frequency heater | |
JPS52149484A (en) | Semiconductor laser | |
JPS5429591A (en) | Semiconductor laser device | |
JPS52154335A (en) | Duty control circuit | |
JPS5418223A (en) | Agc circuit formed into integrated circuit | |
JPS53147255A (en) | Current output circuit | |
JPS53959A (en) | A-d converter | |
JPS5229185A (en) | Semiconductor laser | |
JPS52108778A (en) | Semiconductor laser for double guidewave type | |
JPS5410689A (en) | Semiconductor laser device and its production | |
JPS5417676A (en) | Diode | |
JPS5414183A (en) | Semiconductor laser element and its manufacture |