Chiral scattering in complex magnets

S. V. Maleyev

doi:10.1016/j.physb.2007.02.033

Chiral scattering in complex magnets

Strongly Correlated Electrons 2009-11-11 v1

Authors: S. V. Maleyev

View on arXiv ↗ PDF ↗ DOI ↗

Abstract

General properties of the chiral scattering of polarized neutrons are considered for two possible axial vector interactions: Zeeman energy and non-alternating Dzyaloshinskii-Moriya interaction. Behavior in magnetic field of helical magnetic structures is discussed for $Mn Si$ and magneto-electric materials. The dynamical chiral fluctuations in magnetic field are considered briefly. The chiral fluctuations in materials with the Dzyaloshinskii-Moriya interaction are discussed and an assumption is made that above the transition temperature they have to be incommensurate.

Keywords

chirality-induced spin selectivity light scattering and cloaking chiral perturbation theory

Cite

@article{arxiv.cond-mat/0611244,
  title  = {Chiral scattering in complex magnets},
  author = {S. V. Maleyev},
  journal= {arXiv preprint arXiv:cond-mat/0611244},
  year   = {2009}
}

Comments

8 p

Related papers

View all related →