JPS5215280A - Cleavage semiconductor laser equipped with side surface light take-out waveguide - Google Patents
Cleavage semiconductor laser equipped with side surface light take-out waveguideInfo
- Publication number
- JPS5215280A JPS5215280A JP9165475A JP9165475A JPS5215280A JP S5215280 A JPS5215280 A JP S5215280A JP 9165475 A JP9165475 A JP 9165475A JP 9165475 A JP9165475 A JP 9165475A JP S5215280 A JPS5215280 A JP S5215280A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor
- semiconductor laser
- surface light
- light take
- out waveguide
- 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
Links
Landscapes
- Semiconductor Lasers (AREA)
Abstract
PURPOSE: To make the connections of a cleanage type semiconductor easer and other semiconductor photofunction elements on the same semiconductor substrate by a semiconductor waveguide path by taking out the light of the cleavage type semiconductor laser into the semiconductor light waveguide path from the side of the semiconductor.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9165475A JPS5215280A (en) | 1975-07-28 | 1975-07-28 | Cleavage semiconductor laser equipped with side surface light take-out waveguide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9165475A JPS5215280A (en) | 1975-07-28 | 1975-07-28 | Cleavage semiconductor laser equipped with side surface light take-out waveguide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5215280A true JPS5215280A (en) | 1977-02-04 |
Family
ID=14032484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9165475A Pending JPS5215280A (en) | 1975-07-28 | 1975-07-28 | Cleavage semiconductor laser equipped with side surface light take-out waveguide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5215280A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211293A (en) * | 1983-05-17 | 1984-11-30 | Sharp Corp | Semiconductor laser element |
JPS60187079A (en) * | 1984-03-06 | 1985-09-24 | Matsushita Electric Ind Co Ltd | Optical integrated circuit and manufacture thereof |
JPH01184971A (en) * | 1988-01-20 | 1989-07-24 | Canon Inc | Slab guiding light emission semiconductor laser |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4889687A (en) * | 1972-02-23 | 1973-11-22 | ||
JPS4894378A (en) * | 1972-03-13 | 1973-12-05 | ||
JPS4969279A (en) * | 1972-11-09 | 1974-07-04 |
-
1975
- 1975-07-28 JP JP9165475A patent/JPS5215280A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4889687A (en) * | 1972-02-23 | 1973-11-22 | ||
JPS4894378A (en) * | 1972-03-13 | 1973-12-05 | ||
JPS4969279A (en) * | 1972-11-09 | 1974-07-04 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211293A (en) * | 1983-05-17 | 1984-11-30 | Sharp Corp | Semiconductor laser element |
JPS60187079A (en) * | 1984-03-06 | 1985-09-24 | Matsushita Electric Ind Co Ltd | Optical integrated circuit and manufacture thereof |
JPH0262957B2 (en) * | 1984-03-06 | 1990-12-27 | Matsushita Electric Ind Co Ltd | |
JPH01184971A (en) * | 1988-01-20 | 1989-07-24 | Canon Inc | Slab guiding light emission semiconductor laser |
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