18 February 2025

Total Internal reflection


 Seeing what we can do with total internal reflection - communicating down fibres, lighting Christmas trees and using endoscopes.

No comments:

Post a Comment

How Much Water Can a Superabsorbent Polymer Hold?

  How Much Water Can a Superabsorbent Polymer Hold? A tiny pile of powder, an astonishing transformation — and a pinch of salt that changes ...