| 发明名称 |
Method for impressing gratings within fiber optics |
| 摘要 |
A method of establishing a dielectric periodic index of refraction phase grating upon the core of an optical waveguide by intense angled application of several transverse beams of ultraviolet light, enabling the establishment of a distributed, spatially resolving optical fiber strain gauge.
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| 申请公布号 |
US4725110(A) |
申请公布日期 |
1988.02.16 |
| 申请号 |
US19860925512 |
申请日期 |
1986.10.27 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
GLENN, WILLIAM H.;MELTZ, GERALD;SNITZER, ELIAS |
| 分类号 |
G01J1/02;G01K11/12;G01L1/00;G02B5/18;G02B6/00;G02B6/02;G02B6/124;G02B6/34;(IPC1-7):G02B6/12 |
主分类号 |
G01J1/02 |
| 代理机构 |
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