- #1
Quasi Particle
- 24
- 0
Hiya,
trying to learn something about the band system of semiconductors, I found that the conduction band is degenerated at the minimum by valley degeneracy.
Do you know where this comes from? In how far is it dependent of the form of the band gap (i.e. direct, indirect)?
I would be very glad for any explanations or references!
trying to learn something about the band system of semiconductors, I found that the conduction band is degenerated at the minimum by valley degeneracy.
Do you know where this comes from? In how far is it dependent of the form of the band gap (i.e. direct, indirect)?
I would be very glad for any explanations or references!