Hiroki Arisawa received his Ph.D. in physics from Tohoku University in 2023. His work focuses on spin-lattice couplings in solids in the field of spin mechanics. He experimentally investigates cross-correlation phenomena between spin angular momentum and mechanical motion via the spin-lattice coupling. During his Ph.D. program, he successfully demonstrated spin mechanical phenomena in several physical systems, such as a micro magnetic mechanical oscillator and a giant magnetostrictive material. He was awarded the Tohoku University President’s Award in 2023.
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A Study on Spin Mechanics Phenomena in Spin-Lattice Coupled Systems
Hiroki Arisawa
Research background.- Experimental methods.- Magnetomechanical coupling in magnetic micro mechanical oscillator.- Spin current volume effect in spin-lattice coupled system.- Conclusion.
