Time dependent spatial entanglement in atom-field interaction
Sign Up to like & getrecommendations! Published in 2019 at "Physica Scripta"
DOI: 10.1088/1402-4896/aaf94f
Abstract: By using stochastic ensembles of walkers in physical and in one-body Hilbert spaces the recently proposed time-dependent quantum Monte Carlo (TDQMC) method offers the unique capability to calculate one-body density matrices at fully correlated level,… read more here.
Keywords: time; dependent spatial; entanglement atom; spatial entanglement ... See more keywords
Generation and characterization of discrete spatial entanglement in multimode nonlinear waveguides
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DOI: 10.1103/physreva.95.032322
Abstract: We analyze theoretically spontaneous parametric down-conversion in a multimode nonlinear waveguide as a source of entangled pairs of spatial qubits, realized as superpositions of a photon in two orthogonal transverse modes of the waveguide. It… read more here.
Keywords: multimode nonlinear; multimode; spatial entanglement; generation characterization ... See more keywords
Spatial Entanglement of Fermions in One-Dimensional Quantum Dots
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DOI: 10.3390/e23070868
Abstract: The time-dependent quantum Monte Carlo method for fermions is introduced and applied in the calculation of the entanglement of electrons in one-dimensional quantum dots with several spin-polarized and spin-compensated electron configurations. The rich statistics of… read more here.
Keywords: quantum; dimensional quantum; one dimensional; spatial entanglement ... See more keywords