Ultraviolet writing of channel waveguides in proton-exchanged LiNbO<sub>3</sub>
We report on a direct ultraviolet (UV) writing method for the fabrication of channel waveguides at 1.55 µm in LiNbO<sub>3</sub> through UV irradiation of surface and buried planar waveguides made by annealed proton exchange and reverse proton exchange. A systematic study of the guidance...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2007.
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| Subjects: | |
| Online Access: | Get fulltext |