Core-radius dependency of mode transition and attenuation constants in circular hollow waveguides for the infrared
- 20 September 1991
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 30 (27) , 3790_1-3792
- https://doi.org/10.1364/ao.30.3790_1
Abstract
Attenuation constants in circular hollow waveguides are numerically evaluated based on the exact characteristic equation. Mode transition takes place when waveguides become thinner.Keywords
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