Chiaki Tanaka¹, Naoya Suzuki², Naohisa Takagaki³, Yuliya I. Troitskaya⁴, Satoru Komori^5,6, Alexander Kandaurov⁷, Maxim Vdovin⁷ and Masanori Konda⁸, (1)Kindai University, Graduate school of Science and Engineering, Osaka, Japan, (2)Kindai University, Department of Mechanical Engineering, Osaka, Japan, (3)University of Hyogo, Himeji 671-2280, Japan, (4)Institute of Applied Physics RAS, Nizhny Novgorod, Russia, (5)Doshisha University, Highly-Functional Nano-Particle Research Center, Kyoto, Japan, (6)Japan Agency for Marine-Earth Science and Technology, Center for Earth Information Science and Technology, Kanagawa, Japan, (7)Institute of Applied Physics RAS, Russia, (8)Kyoto Univ, Kyoto, Japan