JPS5351987A - Semiconductor laser - Google Patents
Semiconductor laserInfo
- Publication number
- JPS5351987A JPS5351987A JP12604476A JP12604476A JPS5351987A JP S5351987 A JPS5351987 A JP S5351987A JP 12604476 A JP12604476 A JP 12604476A JP 12604476 A JP12604476 A JP 12604476A JP S5351987 A JPS5351987 A JP S5351987A
- Authority
- JP
- Japan
- Prior art keywords
- active layer
- semiconductor laser
- layer
- refractive index
- less
- 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)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12604476A JPS5351987A (en) | 1976-10-22 | 1976-10-22 | Semiconductor laser |
GB226777A GB1537957A (en) | 1976-03-25 | 1977-01-20 | Welding of pipes |
US05/843,365 US4176325A (en) | 1976-10-22 | 1977-10-19 | Semiconductor laser device |
GB43931/77A GB1545194A (en) | 1976-10-22 | 1977-10-21 | Semiconductor laser device |
DE2747371A DE2747371C3 (de) | 1976-10-22 | 1977-10-21 | Halbleiterlaser |
NL7711664A NL7711664A (nl) | 1976-10-22 | 1977-10-24 | Halfgeleiderlaser. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12604476A JPS5351987A (en) | 1976-10-22 | 1976-10-22 | Semiconductor laser |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5351987A true JPS5351987A (en) | 1978-05-11 |
Family
ID=14925258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12604476A Pending JPS5351987A (en) | 1976-03-25 | 1976-10-22 | Semiconductor laser |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5351987A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51103783A (ja) * | 1975-03-08 | 1976-09-13 | Fujitsu Ltd | |
JPS51140585A (en) * | 1975-05-30 | 1976-12-03 | Fujitsu Ltd | Photo-semiconductor device |
-
1976
- 1976-10-22 JP JP12604476A patent/JPS5351987A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51103783A (ja) * | 1975-03-08 | 1976-09-13 | Fujitsu Ltd | |
JPS51140585A (en) * | 1975-05-30 | 1976-12-03 | Fujitsu Ltd | Photo-semiconductor device |
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