- #1
Erkenbrand
- 10
- 0
Hi guys.
I'm doing this science fair project and I needed to know if there is a substance (any substance!) whose index of refraction can be changed/regulated by applying an electric current (or any other action) to it.
I appreciate all help. Thanks!
I'm doing this science fair project and I needed to know if there is a substance (any substance!) whose index of refraction can be changed/regulated by applying an electric current (or any other action) to it.
I appreciate all help. Thanks!