Imaging of free-space interference patterns used to manufacture fiber Bragg gratings
A technologically important use of the free-space interference patterns formed by phase gratings is in the creation of the refractive-index variation along optical fiber Bragg gratings. The patterns can be imaged directly by use of a tapered optical fiber tip, which acts as a local probe of the opti...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2000.
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| Subjects: | |
| Online Access: | Get fulltext |