JPS54114091A - Semiconductor laser device - Google Patents
Semiconductor laser deviceInfo
- Publication number
- JPS54114091A JPS54114091A JP2109278A JP2109278A JPS54114091A JP S54114091 A JPS54114091 A JP S54114091A JP 2109278 A JP2109278 A JP 2109278A JP 2109278 A JP2109278 A JP 2109278A JP S54114091 A JPS54114091 A JP S54114091A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- detector
- light
- reflected light
- increases
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
- H01S5/0262—Photo-diodes, e.g. transceiver devices, bidirectional devices
- H01S5/0264—Photo-diodes, e.g. transceiver devices, bidirectional devices for monitoring the laser-output
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2109278A JPS54114091A (en) | 1978-02-24 | 1978-02-24 | Semiconductor laser device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2109278A JPS54114091A (en) | 1978-02-24 | 1978-02-24 | Semiconductor laser device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54114091A true JPS54114091A (en) | 1979-09-05 |
JPS5729874B2 JPS5729874B2 (ja) | 1982-06-25 |
Family
ID=12045217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2109278A Granted JPS54114091A (en) | 1978-02-24 | 1978-02-24 | Semiconductor laser device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54114091A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1046702A (en) * | 1963-03-19 | 1966-10-26 | Licentia Gmbh | Improvements in or relating to lasers |
-
1978
- 1978-02-24 JP JP2109278A patent/JPS54114091A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1046702A (en) * | 1963-03-19 | 1966-10-26 | Licentia Gmbh | Improvements in or relating to lasers |
Also Published As
Publication number | Publication date |
---|---|
JPS5729874B2 (ja) | 1982-06-25 |
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