发明名称 |
OPTICAL FIBER WITH MOSAIC FIBER |
摘要 |
An optical fiber includes a monolithic elongated mosaic core having a longitudinal axis and configured with a silica-based medium with a uniform refractive index, and a plurality of coaxial elongated individual elements which do not waveguide light at a given wavelength and are received in the silica-glass medium. The refractive indices of the medium and individual anti- waveguiding elements together determine a cumulative effective refractive index of the mosaic core. The optical fiber further includes at least one cladding surrounding the mosaic core and provided with a cladding refractive index which is lower than the index of the mosaic core, so that the mosaic core waveguides the light at the given wavelength. |
申请公布号 |
EP3074801(A1) |
申请公布日期 |
2016.10.05 |
申请号 |
EP20140866706 |
申请日期 |
2014.10.31 |
申请人 |
IPG PHOTONICS CORPORATION |
发明人 |
GAPONTSEV, VALENTIN;SAMARTSEV, IGOR |
分类号 |
G02B6/02 |
主分类号 |
G02B6/02 |
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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