发明名称 |
Photodetecting fiber |
摘要 |
Photodetecting fiber. The fiber detects and localizes an incident optical beam. A semiconducting core is in intimate contact with a material forming a resistive channel that breaks axial symmetry. The resistive channel has a resistivity between that of metals and the semiconducting core, enabling the imposition of non-uniform, convex electric potential distributions along the fiber axis allowing photo-current measurements along the fiber. |
申请公布号 |
US8630519(B2) |
申请公布日期 |
2014.01.14 |
申请号 |
US201113253200 |
申请日期 |
2011.10.05 |
申请人 |
SORIN FABIEN;LESTOQUOY GUILLAUME;DANTO SYLVAIN;FINK YOEL;JOANNOPOULOS JOHN D.;MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
SORIN FABIEN;LESTOQUOY GUILLAUME;DANTO SYLVAIN;FINK YOEL;JOANNOPOULOS JOHN D. |
分类号 |
G02B6/44;G02B6/02;G02B6/26 |
主分类号 |
G02B6/44 |
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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