LAUSR

Invariant-Parameterized Exact Evolution Operator for SU(2) Systems with Time-Dependent Hamiltonian

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1 Published in 2023 at "Entropy"

DOI: 10.3390/e25010096

Abstract: We report the step-by-step construction of the exact, closed and explicit expression for the evolution operator U(t) of a localized and isolated qubit in an arbitrary time-dependent field, which for concreteness we assume to be… read more here.

Keywords: invariant parameterized; time; evolution operator; time dependent ... See more keywords