Articles with "two hamiltonians" as a keyword



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Estimations of the errors between the evolving states generated by two Hamiltonians with the same initial state

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Published in 2018 at "Quantum Information Processing"

DOI: 10.1007/s11128-017-1772-y

Abstract: Time evolution of a quantum system is described by Schrödinger equation with initial pure state, or von Neumann equation with initial mixed state. In this paper, we estimate the error between the evolving states generated… read more here.

Keywords: state; hamiltonians initial; generated two; two hamiltonians ... See more keywords