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...

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Príomhchruthaitheoirí: Nguyen, DX, Gromov, A
Formáid: Journal article
Foilsithe / Cruthaithe: American Physical Society 2018

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