| 发明名称 |
HOLLOW-CORE PHOTONIC CRYSTAL FIBER GAS CELL AND METHOD FOR PREPARING THE SAME |
| 摘要 |
A hollow-core photonic crystal fiber gas cell and method for preparing the same. The hollow-core photonic crystal fiber gas cell comprises a single-mode fiber, a fiber splicing protection sleeve, a hollow-core photonic crystal fiber, and a photoelectric detector. One end of the single-mode fiber is fusion spliced with one end of the hollow-core photonic crystal fiber to form a fusion splice and seal one end of the hollow-core photonic crystal fiber gas cell. The fiber splicing protection sleeve covers and protects the fusion splice. The other end of the hollow-core photonic crystal fiber is processed into an output end by fusion sealing, and the surface of the output end faces, but is not parallel to, a detection surface of the photoelectric detector. |
| 申请公布号 |
US2017108641(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201615393163 |
申请日期 |
2016.12.28 |
| 申请人 |
Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences |
发明人 |
CAI Haiwen;CHEN Zeheng;YANG Fei;GENG Jianxin;CHEN Dijun;CHEN Weibiao |
| 分类号 |
G02B6/02;G02B6/255;G01N21/03 |
主分类号 |
G02B6/02 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A hollow-core photonic crystal fiber gas cell, comprising
a single-mode fiber having two ends, a fiber splicing protection sleeve, a hollow-core photonic crystal fiber having two ends, and a photoelectric detector having a detection surface, wherein one end of the single-mode fiber is fused with one end of the hollow-core photonic crystal fiber to form a fusion splice and the end of a sealed hollow-core photonic crystal fiber gas cell; the fiber splicing protection sleeve covers and protects the fusion splice; the other end of the hollow-core photonic crystal fiber gas cell is processed into an output end in by fusion sealing, and an end surface of the output end faces, but is not parallel to, the detection surface of the photoelectric detector. |
| 地址 |
Shanghai CN |
