arXiv
Open Access
2004
Reply to Comment on "Competition between helimagnetism and commensurate quantum spin correlations in LiCu2O2"
T. Masuda
A. Zheludev
A. Bush
M. Markina
A. Vasiliev
Abstrak
Exchanged interactions in recently observed helical structure in LiCu2O2 is probed by inelastic neutron scattering. The main conlusions of Refs. [1,2] are confirmed: nn interactions in single chains are ferromagnetic and frustrated by nnn antiferromagnetic ones. However, in apparent disagreement with Refs. [1,2] double-chain interactions are found to be of the same order of magnitude as the single-chain ones, and thus involved in the frustration mechanism. [1] Drechsler et al., cond-mat/0411418. [2] A. Gippius et al. Phys. Rev. B 70 (2004), R01426; cond-mat/0312576.
Topik & Kata Kunci
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T
T. Masuda
A
A. Zheludev
A
A. Bush
M
M. Markina
A
A. Vasiliev
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