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

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, which allows an exact calculation of the bipartite and tripartite neg...

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Detalles Bibliográficos
Autores principales: Karlόvá, Katarína, Strečka, Jozef
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10222075/
https://www.ncbi.nlm.nih.gov/pubmed/37241777
http://dx.doi.org/10.3390/molecules28104037

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10222075/
https://www.ncbi.nlm.nih.gov/pubmed/37241777
http://dx.doi.org/10.3390/molecules28104037

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