Fermi-Dirac distribution

  • #1
chikchok
7
0
TL;DR Summary
Fermi-Dirac distribution
I`m sorry if this seems too obvious, just trying to clarify something. When Fermi-Dirac distribution is equal to zero , can we assume it is the state of

the highest energy? (Because the propability of occupation is zero)
1635161415809.png
 

Answers and Replies

  • #2
DrClaude
Mentor
8,021
4,747
##f(\epsilon)## goes to zero as ##\epsilon \rightarrow \infty## for a finite temperature (##T>0##).

At absolute zero, ##T=0##, then ##f(\epsilon > \epsilon_\mathrm{F}) = 0##, where ##\epsilon_\mathrm{F}## is the Fermi energy.
 

Suggested for: Fermi-Dirac distribution

Replies
3
Views
605
  • Last Post
Replies
1
Views
601
  • Last Post
Replies
1
Views
659
Replies
6
Views
1K
  • Last Post
Replies
4
Views
857
Replies
4
Views
1K
  • Last Post
Replies
2
Views
1K
  • Last Post
Replies
1
Views
910
  • Last Post
Replies
5
Views
1K
Replies
6
Views
569
Top