Quantum Renormalization of Spin Squeezing in Spin Chains

By employing quantum renormalization group (QRG) method, we investigate quantum phase transitions (QPT) in the Ising transverse field (ITF) model and in the XXZ Heisenberg model, with and without Dzyaloshinskii Moriya (DM) interaction, on a periodic chain of N lattice sites. We adopt a new approach...

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Detalles Bibliográficos
Autores principales: Balazadeh, Leila, Najarbashi, Ghader, Tavana, Ali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6290781/
https://www.ncbi.nlm.nih.gov/pubmed/30542159
http://dx.doi.org/10.1038/s41598-018-35666-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6290781/
https://www.ncbi.nlm.nih.gov/pubmed/30542159
http://dx.doi.org/10.1038/s41598-018-35666-z

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