Derivation of a time dependent Schrödinger equation as quantum mechanical Landau-Lifshitz-Bloch equation
arXiv:1607.06184 · doi:10.1088/0953-8984/28/39/396003
Abstract
The derivation of the time dependent Schrödinger equation with transversal and longitudinal relaxation, as the quantum mechanical analog of the classical Landau-Lifshitz-Bloch equation, has been described. Starting from the classical Landau-Lifshitz-Bloch equation the transition to quantum mechanics has been performed and the corresponding von-Neumann equation deduced. In a second step the time Schrödinger equation has been derived. Analytical proofs and computer simulations show the correctness and applicability of the derived Schrödinger equation.