Nature of magnetic order in YbInNi4

T. Willers; N. Hollmann; S. Wirth; H. Kierspel; A. Bianchi; Z. Fisk; A. Severing

Nature of magnetic order in YbInNi4

Strongly Correlated Electrons 2011-04-27 v2 Other Condensed Matter

Authors: T. Willers , N. Hollmann , S. Wirth , H. Kierspel , A. Bianchi , Z. Fisk , A. Severing

Abstract

We have measured field and temperature dependent magnetization of YbInNi4 to elucidate the nature of the magnetic transition at 3 K. For small fields we find magnetic order as previously reported. In contrast to former reports, however, our high resolution magnetization measurements down to 500 mK indicate dominating antiferromagnetic exchange interactions. We discuss the presence of geometrical frustration.

Keywords

magnetic order YbInNi4 antiferromagnetic exchange geometrical frustration magnetization measurements

Cite

@article{arxiv.1101.4770,
  title  = {Nature of magnetic order in YbInNi4},
  author = {T. Willers and N. Hollmann and S. Wirth and H. Kierspel and A. Bianchi and Z. Fisk and A. Severing},
  journal= {arXiv preprint arXiv:1101.4770},
  year   = {2011}
}

Comments

withdrawn for revision

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