Magnetic excitations in possible spin-Peierls system TiOBr

T. Yokoo, S. Itoh, F. Trouw, A. Llobet-Megias, Jun Akimitsu

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Abstract

Low lying magnetic excitations of newly proposed spin-Peierls system TiOBr was measured by inelastic neutron scattering technique. The correlation between lattice-spin-orbital cooperates to realize the one-dimensional quantum ground state in this system. At antiferromagnetic (AF) zone center localized magnetic signal was observed at the transfer energy of 10 meV. The integrated intensity shows speci c Q dependence that can be explained 1D AF dynamical structure.

Original languageEnglish
Article number032123
JournalJournal of Physics: Conference Series
Volume400
Issue numberPART 3
DOIs
Publication statusPublished - 2012
Externally publishedYes

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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