Design and fabrication of highly efficient electrooptic modulators using bragg grating reflectors
Bragg grating reflectors etched in amorphous silicon overlay films have been integrated with Ti:LiNbO3 optical waveguides. With a 12.5 mm long grating segment and an etch depth of ~ 93 nm in a 105 nm-thick silicon film, a narrow (0.05 nm) spectral bandwidth with a record high transmission dip (>...
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| Format: | Others |
| Language: | en_US |
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Texas A&M University
2006
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| Online Access: | http://hdl.handle.net/1969.1/3325 |