JPS61100164U - - Google Patents
Info
- Publication number
- JPS61100164U JPS61100164U JP18657384U JP18657384U JPS61100164U JP S61100164 U JPS61100164 U JP S61100164U JP 18657384 U JP18657384 U JP 18657384U JP 18657384 U JP18657384 U JP 18657384U JP S61100164 U JPS61100164 U JP S61100164U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor layer
- regions
- semiconductor
- junction
- photoconductivity
- 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
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 2
Description
第１図及び第２図は本考案半導体レーザの各別
の実施例を示す斜視図である。
符号の説明、５…半導体層、６…ストライプ、
７…絶縁性を帯びる領域、８…光導電率検出電極
。
1 and 2 are perspective views showing different embodiments of the semiconductor laser of the present invention. Explanation of symbols, 5...semiconductor layer, 6...stripe,
7... Insulating region, 8... Photoconductivity detection electrode.
Claims (1)
が形成された半導体チツプの一方の表面側に一部
領域がストライプを成し他の領域が結晶性を破壊
されて絶縁性を帯びるようにされた半導体層を設
けた半導体レーザであつて、上記半導体層の絶縁
性を帯びる領域表面上に一対の光導電率検出電極
を形成してなることを特徴とする半導体レーザ。 A semiconductor layer in which some regions form stripes on one surface side of a semiconductor chip in which a junction diode consisting of a PN junction parallel to the surface is formed, and other regions have their crystallinity destroyed and take on an insulating property. 1. A semiconductor laser comprising: a pair of photoconductivity detection electrodes formed on the surface of an insulating region of the semiconductor layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18657384U JPS61100164U (en) | 1984-12-08 | 1984-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18657384U JPS61100164U (en) | 1984-12-08 | 1984-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61100164U true JPS61100164U (en) | 1986-06-26 |
Family
ID=30744036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18657384U Pending JPS61100164U (en) | 1984-12-08 | 1984-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61100164U (en) |
-
1984
- 1984-12-08 JP JP18657384U patent/JPS61100164U/ja active Pending
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