Ultrasound velocity measurements in the geometrically-frustrated spinel ZnFe2O4

S. Takita, H. Suzuki, K. Tomiyasu, K. Kamazawa, T. Watanabe

研究成果: Conference article査読

抄録

We performed ultrasound velocity measurements in the geometrically-frustrated ferrite spinel ZnFe2O4. In the low-temperature paramagnetic phase, the elastic moduli exhibit softening with a characteristic minimum with decreasing temperature. This elastic anomaly suggests the coupling of lattice to molecular-spin excitations.

本文言語English
論文番号012108
ジャーナルJournal of Physics: Conference Series
592
1
DOI
出版ステータスPublished - 2014 1 1
イベント2014 International Conference on Strongly Correlated Electron Systems, SCES 2014 - Grenoble, France
継続期間: 2014 7 72014 7 14

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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