We have performed ESR measurements on the triangular lattice antiferromagnet CuFeO2 to study the detailed frequency and field dependences of its magnon modes, which were recently revealed to be excited by oscillating electric fields. The results of the analysis for the magnon modes based the spin wave theory, and the polarization dependence measurements for the ESR signals are reported.
|ジャーナル||Journal of Physics: Conference Series|
|出版ステータス||Published - 2012|
|イベント||26th International Conference on Low Temperature Physics, LT 2011 - Beijing, China|
継続期間: 2011 8月 10 → 2011 8月 17
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