发明名称 |
Optical device having reduced optical leakage |
摘要 |
An optical device includes a ridge on a base. The ridge includes an active medium. An active component on the base is a light sensor and/or a light modulator. The active component is configured to guide a light signal through the active medium included in the ridge. Electrical current carriers contact the lateral sides of the ridge on opposing sides of the ridge. Each of the electrical current carriers includes a carrier material that is doped so as to increase the electrical conductivity of the carrier material. The carrier material is different from the active medium.
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申请公布号 |
US2013182305(A1) |
申请公布日期 |
2013.07.18 |
申请号 |
US201213374784 |
申请日期 |
2012.01.12 |
申请人 |
FENG DAZENG;ASGHARI MEHDI;KUNG CHENG-CHIH |
发明人 |
FENG DAZENG;ASGHARI MEHDI;KUNG CHENG-CHIH |
分类号 |
G02F1/03;H01L21/306 |
主分类号 |
G02F1/03 |
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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