Exact electromagnetic response of Landau level electrons
We present a simple method that allows us to calculate the electromagnetic response of noninteracting electrons in a strong magnetic field to arbitrary order in the gradients of external electric and magnetic fields. We illustrate the method on both nonrelativistic and massless Dirac electrons filli...
| Autori principali: | , |
|---|---|
| Natura: | Journal article |
| Pubblicazione: |
American Physical Society
2018
|