发明名称 |
Coupling device for use in optical waveguides |
摘要 |
An optical waveguide device comprises a plurality of mirrors, wherein at least one mirror comprises a first and second reflective end that reflect and transmit light. The plurality of mirrors comprises at least one first material having at least one first refractive index; an axis line; a first cladding comprising a second material having a second refractive index; a second cladding, formed above the first, comprising a third material having a third refractive index; a core comprising a fourth material; and a plurality of core parts formed within at least one of the first or second claddings. The fourth material has a fourth refractive index that is greater than the second and third refractive indices and the core parts have a plurality of core part ends coupled to one of the reflective ends where at least one core part end is approximately parallel to one of the reflective ends.
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申请公布号 |
US7961996(B2) |
申请公布日期 |
2011.06.14 |
申请号 |
US20090608518 |
申请日期 |
2009.10.29 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DANGEL ROGER F.;HORST FOLKERT;LAMPRECHT TOBIAS P.;OFFREIN BERT JAN |
分类号 |
G02B6/10;G02B6/12;G02B6/26;G02F1/035;G02F2/02;H01S3/00;H01S3/08;H01S3/082;H01S3/10;H01S3/30;H01S5/00 |
主分类号 |
G02B6/10 |
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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