发明名称 |
METHOD FOR THE FABRICATION OF OPTICAL WAVEGUIDE DEVICES IN PHOTONIC CRYSTAL FIBERS AND IN WAVEGUIDES WITH HOLLOW STRUCTURES |
摘要 |
There is provided a method to fabricate optical taps and waveguide devices in photonic crystal fibers and other fibers with hollow structures. The method involves a preparation step, where the hollow holes inside the fiber are collapsed or partially modified locally; and a waveguide fabrication step, where a femtosecond laser is focused inside the fiber and used to produce optical waveguides that interact in the region that was previously modified in the preparation step. |
申请公布号 |
EP3118660(A1) |
申请公布日期 |
2017.01.18 |
申请号 |
EP20160179392 |
申请日期 |
2016.07.14 |
申请人 |
OZ Optics Ltd. |
发明人 |
SEZERMAN, Omur;FERNANDES, Luis Andre;BEST, Garland;NG, Mi Li;KANE, Saidou |
分类号 |
G02B6/28;G02B6/02;G02B6/255 |
主分类号 |
G02B6/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|