Articles with "heisenberg star" as a keyword



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Distribution of Bipartite and Tripartite Entanglement within a Spin-1/2 Heisenberg Star in a Magnetic Field

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28104037

Abstract: The spatial distribution of entanglement within a spin-1/2 Heisenberg star composed from a single central spin and three peripheral spins is examined in the presence of an external magnetic field using the Kambe projection method,… read more here.

Keywords: heisenberg star; spin heisenberg; bipartite tripartite; tripartite entanglement ... See more keywords