JPS51120689A - Semiconductor laser element - Google Patents
Semiconductor laser elementInfo
- Publication number
- JPS51120689A JPS51120689A JP4527575A JP4527575A JPS51120689A JP S51120689 A JPS51120689 A JP S51120689A JP 4527575 A JP4527575 A JP 4527575A JP 4527575 A JP4527575 A JP 4527575A JP S51120689 A JPS51120689 A JP S51120689A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- laser element
- permitting
- damage
- manufacturing process
- 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: Reflective surface is formed by the chemical selection etching thus permitting an easy manufacturing process and simultaneously reducing the damage on it.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4527575A JPS51120689A (en) | 1975-04-16 | 1975-04-16 | Semiconductor laser element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4527575A JPS51120689A (en) | 1975-04-16 | 1975-04-16 | Semiconductor laser element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51120689A true JPS51120689A (en) | 1976-10-22 |
Family
ID=12714751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4527575A Pending JPS51120689A (en) | 1975-04-16 | 1975-04-16 | Semiconductor laser element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51120689A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4989493A (en) * | 1972-12-26 | 1974-08-27 |
-
1975
- 1975-04-16 JP JP4527575A patent/JPS51120689A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4989493A (en) * | 1972-12-26 | 1974-08-27 |
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