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.
|Journal||Journal of Physics: Conference Series|
|Issue number||PART 3|
|Publication status||Published - 2012|
|Event||26th International Conference on Low Temperature Physics, LT 2011 - Beijing, China|
Duration: 2011 Aug 10 → 2011 Aug 17