JPS53101286A - Buried hetero-type semiconductor laser - Google Patents
Buried hetero-type semiconductor laserInfo
- Publication number
- JPS53101286A JPS53101286A JP1498577A JP1498577A JPS53101286A JP S53101286 A JPS53101286 A JP S53101286A JP 1498577 A JP1498577 A JP 1498577A JP 1498577 A JP1498577 A JP 1498577A JP S53101286 A JPS53101286 A JP S53101286A
- Authority
- JP
- Japan
- Prior art keywords
- type semiconductor
- semiconductor laser
- junction
- buried hetero
- semiconductor layer
- 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 ensure a laser oscillation with a low current and the lowest stabilized mode and thus to extend further the life time, by specify the direction of the PN-junction of the semiconductor layer composing the PN-junction as well as the mixed crystal ratio of the semiconductor layer surrounding the PN-junction.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1498577A JPS53101286A (en) | 1977-02-16 | 1977-02-16 | Buried hetero-type semiconductor laser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1498577A JPS53101286A (en) | 1977-02-16 | 1977-02-16 | Buried hetero-type semiconductor laser |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53101286A true JPS53101286A (en) | 1978-09-04 |
Family
ID=11876238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1498577A Pending JPS53101286A (en) | 1977-02-16 | 1977-02-16 | Buried hetero-type semiconductor laser |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53101286A (en) |
-
1977
- 1977-02-16 JP JP1498577A patent/JPS53101286A/en active Pending
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