[H2-P103] Poster 103

[H2-P103-13] Superparamagnetic relaxation in magnetic nanoparticles observed by Mössbauer effect and AC susceptibility measurements

*Eiji Kita¹, Reisho Onodera², Hiroaki Mamiya³, Tomoyuki Ogawa⁴, Hideto Yanagihara¹ (1. Univ. Tsukuba (Japan), 2. NIT Ibaraki college (Japan), 3. NIMS (Japan), 4. Tohoku Univ. (Japan))

Keywords:

Superparamagnetism,nanoparticle,magnetic relaxation,Mössbauer spectroscopy,AC susceptibility