Diffused ion concentration profiles of ion—exchanged glass optical—waveguides
✍ Scribed by Kiyoshi Tsutsumi; Tetsuya Mizushima; Hiroshi Hirai; Yoshiharu Yuba
- Book ID
- 112078303
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 642 KB
- Volume
- 72
- Category
- Article
- ISSN
- 8756-663X
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📜 SIMILAR VOLUMES
The use of an interference microscope in the assessment of channel waveguides formed by ion exchange in glass is presented. In the particular mode of operation discussed, light is passed through the guide parallel to the surface normal to yield the lateral index profile. It is shown that the surface
## Abstract In order to realize an integrated optical isolator, a new hybrid optical structure has been proposed. This structure is composed of an active magneto‐optic garnet layer with a strong refractive index, transferred on a passive ion‐exchanged glass waveguide. Given the thermal restraints r