[C1-PV23] Slot 23

[C1-PV23-02] Elinvar Characteristics on FeMn-Based Alloys Studied by Electromagnetic Acoustic Resonance Measurement

*Yoshihiko Umemoto^1,2, Yoichi Ikeda², Tomoki Hayashi^2,3, Tetsu Ichitsubo², Masaki Fujita² (1. Grad. Sch. of Sci., Tohoku Univ. (Japan), 2. Inst. for Materials Res., Tohoku Univ. (Japan), 3. Grad. Sch. of Eng., Tohoku Univ. (Japan))