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Why speed of light can't be faster in optical fibers? (sauleau.com)
1 points by svensauleau 1633 days ago
1 comments
8bitsrule 1633 days ago
This article has some really good descriptions of what's going on as the light interacts with the atoms in the fibers.

[https://en.wikipedia.org/wiki/Refractive_index]

link