Spin-1/2 XX chains in a transverse field with regular nonuniformity or correlated Lorentzian disorder

• Published in: Condensed Matter Physics
• Date: 1999
• ISSN: 1607-324X
• Main Authors: Derzhko, O., Krokhmalskii, T., Zaburannyi, O.
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 1999
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120395
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Spin-1/2 XX chains in a transverse field with regular nonuniformity or correlated Lorentzian disorder / O. Derzhko, T. Krokhmalskii, O. Zaburannyi // Condensed Matter Physics. — 1999. — Т. 2, № 2(18). — С. 339-344. — Бібліогр.: 7 назв. — англ.

Using continued fractions we examined the density of states and thermodynamic properties of a few periodic nonuniform spin-1/2 XX chains in a
 transverse field. We considered the transverse spin dynamics in spin-1/2
 XX chain with correlated Lorentzian disorder. Використовуючи неперер...