title: Algebraic solution of a graphene layer in transverse electric and perpendicular magnetic fields.
abstract: We present an exact algebraic solution of a single graphene plane in transverse electric and perpendicular magnetic fields. The method presented gives both the eigenvalues and the eigenfunctions of the graphene plane. It is shown that the eigenstates of the problem can be cast in terms of coherent states, which appears in a natural way from the formalism.
authors: Center of Physics and Department of Physics, University of Minho, P-4710-057, Braga, Portugal.
authors: N M R
authors: NM
authors: Peres
authors: Eduardo V
authors: EV
authors: Castro