[03aB] Heat-assisted magnetic recording

9:00 AM - 9:15 AM JST(12:00 AM - 12:15 AM UTC)

[03aB-01] Measuring thermophysical properties of amorphous NiTa thin film for heat-assisted magnetic recording by frequency-domain thermoreflectance technique

○Yasuaki Ikeda¹, Yuki Akura¹, Ryota Takechi^2,3, Yukiko K Takahashi^3,4, Jun Hirotani¹ (1. Kyoto University, 2. JX Advanced Metals Corporation, 3. National Institute for Materials Science, 4. Tohoku University)