Dynamic structure factors of the spin-1/2 XX chain with Dzyaloshinskii-Moriya interaction

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dc.creatorDerzhko, Oleg
dc.creatorVerkholyak, Taras
dc.date2007-12-15
dc.date.accessioned2026-07-07T08:49:32Z
dc.date.available2026-07-07T08:49:32Z
dc.descriptionWe consider the spin-1/2 isotropic XY chain in a (z) transverse magnetic field with the Dzyaloshinskii-Moriya interaction directed along the z-axis in spin space and examine the effects of the latter interaction on the zz, xx (yy) and xy (yx) dynamic structure factors. The Dzyaloshinskii-Moriya interaction does not manifest itself in the zz dynamic quantities. In contrast, the xx (yy) and xy (yx) dynamic structure factors show dramatical changes owing to the Dzyaloshinskii-Moriya interaction. Implications of our results for electron spin resonance experiments are briefly discussed.
dc.identifierhttps://arxiv.org/abs/0712.2507
dc.identifierhttp://arxiv.org/abs/0712.2507
dc.identifierJournal of the Physical Society of Japan Vol. 75 No. 10, October, 2006, 104711 (7 pages)
dc.identifierdoi:10.1143/JPSJ.75.104711
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/144329
dc.subjectStrongly Correlated Electrons
dc.subjectStatistical Mechanics
dc.titleDynamic structure factors of the spin-1/2 XX chain with Dzyaloshinskii-Moriya interaction
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