Estimations of the errors between the evolving states generated by two Hamiltonians with the same initial state
Sign Up to like & getrecommendations! 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
Measurement-based quantum communication with resource states generated by entanglement purification
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.95.012303
Abstract: We investigate measurement-based quantum communication with noisy resource states that are generated by entanglement purification. We consider the transmission of encoded information via noisy quantum channels using a measurement-based implementation of encoding, error correction and… read more here.
Keywords: resource states; measurement based; generated entanglement; measurement ... See more keywords