| 发明名称 |
OPTICAL DEVICE |
| 摘要 |
Photoconductive gain is observed in a device comprising a superlattice having well and barrier layers, and cladding layers on the opposite sides of the superlattice with the barrier layers of the superlattice having an energy bandgap greater than the bandgap of the cladding layers. |
| 申请公布号 |
JPS62115786(A) |
申请公布日期 |
1987.05.27 |
| 申请号 |
JP19860136382 |
申请日期 |
1986.06.13 |
| 申请人 |
AMERICAN TELEPH & TELEGR CO <ATT> |
发明人 |
FUEDERIKO KIYAPASO;ARUFURETSUDO II CHIYOO;ARUBAATO RII HATSUCHINSON;KARITSUDO MOHAMEDO |
| 分类号 |
H01L31/0264;G02B6/12;H01L31/0352;H01L31/10;H01L33/00 |
主分类号 |
H01L31/0264 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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