Kavli Affiliate: Mamoru Matsuo | First 5 Authors: , , , , | Summary: We theoretically explore the generation of spin current driven by a temperature gradient in a junction between a chiral insulator and a normal metal. Based on the gyromagnetic response induced by microscopic acoustic-phonon-mediated lattice rotation, we derive a formula for the […]
Continue.. Theory of spin Seebeck effect activated by acoustic chiral phonons