Cut-off frequency in radially inhomogeneous single-mode fibre
The limit for single-mode operation in a graded-index fibre has been obtained by calculating the normalised cut-off frequency of the TE01 mode. The effect of diffusion at the core-cladding boundary has been estimated.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
1977.
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| Subjects: | |
| Online Access: | Get fulltext |