Ground state properties of the bond alternating spin-1/2 anisotropic Heisenberg chain

Ground state properties, dispersion relations and scaling behaviour of spin gap of a bond alternating spin- 1/2 anisotropic Heisenberg chain have been studied where the exchange interactions on alternate bonds are ferromagnetic (FM) and antiferromagnetic (AFM) in two separate cases. The resulting m...

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Bibliographic Details
Date:2017
Main Authors: Paul, S., Ghosh, A.K.
Format: Article
Language:English
Published: Інститут фізики конденсованих систем НАН України 2017
Series:Condensed Matter Physics
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/156996
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Ground state properties of the bond alternating spin-1/2 anisotropic Heisenberg chain / S. Paul, A.K. Ghosh // Condensed Matter Physics. — 2017. — Т. 20, № 2. — С. 23701: 1–16 . — Бібліогр.: 36 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine