Science, asked by Nadhiya5766, 1 year ago

Why can we use air for cladding in optical fibre?

Answers

Answered by Raju2392
1
Cladding (fiber optics) Cladding in optical fibers is one or more layers of materials of lower refractive index, in intimate contact with a core material of higher refractive index. ... Some fibers can support cladding modes in which light propagates in the cladding as well as the core.
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