[18p-F5-1~17] 1.9 Ultrasonic

[18p-F5-8] A Study of Measurement Method of Temperature Coefficients of Acoustical Physical Constants for Point Group 32 of Trigonal Crystal System

^○Yuji Ohashi¹, Mototaka Arakawa¹, Jun-ichi Kushibiki¹, Masatoshi Adachi² (Tohoku Univ.¹, Toyama Pref. Univ.²)

Keywords:ランガサイト系単結晶,音響関連物理定数,温度係数