| 发明名称 |
RADIOLYTIC MODIFICATION OF BIREFRINGENCE IN SILICA PLANAR WAVEGUIDE STRUCTURES |
| 摘要 |
A method for reducing birefringence in a silicate waveguide structure having a waveguide core and cladding includes the step of selecting an irradiation energy that induces compaction in the cladding. The waveguide structure is then irradiated with radiation having an energy equal to the irradiation energy to induce a reduction in birefringence.
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| 申请公布号 |
CA2166749(C) |
申请公布日期 |
1998.04.21 |
| 申请号 |
CA19962166749 |
申请日期 |
1996.01.08 |
| 申请人 |
AT&T IPM CORP. |
发明人 |
VOLKERT, CYNTHIA ANN;GREENE, BENJAMIN IRVIN;STRASSER, THOMAS A. |
| 分类号 |
G02B6/13;C03C25/62;G02B6/126;(IPC1-7):G02B6/10;G02B6/12;G02B6/122 |
主分类号 |
G02B6/13 |
| 代理机构 |
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