发明授权
- 专利标题: Avalanche photodetector
- 专利标题(中): 雪崩光电探测器
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申请号: US893357申请日: 1986-08-05
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公开(公告)号: US4755860A公开(公告)日: 1988-07-05
- 发明人: Jeremy Allam , Federico Capasso , Alfred Y. Cho
- 申请人: Jeremy Allam , Federico Capasso , Alfred Y. Cho
- 申请人地址: NJ Murray Hill
- 专利权人: American Telephone and Telegraph Company, AT&T Bell Laboratories
- 当前专利权人: American Telephone and Telegraph Company, AT&T Bell Laboratories
- 当前专利权人地址: NJ Murray Hill
- 主分类号: H01L31/0352
- IPC分类号: H01L31/0352 ; H01L31/107 ; H01L27/14 ; H01L27/12
摘要:
An avalanche photodetector using a quantum well superlattice in which impact ionization of carriers in the well layers occurs across the band-edge discontinuity is described.
公开/授权文献
- US5932147A Turbo driven air freshener and method therefor 公开/授权日:1999-08-03
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