发明名称 |
Photonic bandgap fibre, and use thereof |
摘要 |
A mircrostructured optical fiber that guides light in a core region, where the fiber has a cladding region that includes a background material and a number of cladding features or elements that are elongated in the longitudinal direction of the fiber and have a higher refractive index than the cladding background material. The core region has a lower effective refractive index than the cladding, and the fiber may guide light in the core by photonic bandgap effects.
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申请公布号 |
US7349611(B2) |
申请公布日期 |
2008.03.25 |
申请号 |
US20040479864 |
申请日期 |
2004.04.22 |
申请人 |
CRYSTAL FIBRE A/S |
发明人 |
BROENG JES;LIBORI STIG EIGIL BARKOU;BJARKLEV ANDERS |
分类号 |
G02B6/00;C03B37/012;G02B6/02;G02B6/32 |
主分类号 |
G02B6/00 |
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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