Ontology highlight
ABSTRACT:
SUBMITTER: Ogawa N
PROVIDER: S-EPMC4517243 | biostudies-literature | 2015 Jul
REPOSITORIES: biostudies-literature
Ogawa Naoki N Koshibae Wataru W Beekman Aron Jonathan AJ Nagaosa Naoto N Kubota Masashi M Kawasaki Masashi M Tokura Yoshinori Y
Proceedings of the National Academy of Sciences of the United States of America 20150706 29
Precise control of magnetic domain walls continues to be a central topic in the field of spintronics to boost infotech, logic, and memory applications. One way is to drive the domain wall by current in metals. In insulators, the incoherent flow of phonons and magnons induced by the temperature gradient can carry the spins, i.e., spin Seebeck effect, but the spatial and time dependence is difficult to control. Here, we report that coherent phonons hybridized with spin waves, magnetoelastic waves, ...[more]