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ABSTRACT:
SUBMITTER: Ishibashi M
PROVIDER: S-EPMC7182415 | biostudies-literature | 2020 Apr
REPOSITORIES: biostudies-literature
Ishibashi Mio M Shiota Yoichi Y Li Tian T Funada Shinsaku S Moriyama Takahiro T Ono Teruo T
Science advances 20200424 17
The nonreciprocity of propagating spin waves, i.e., the difference in amplitude and/or frequency depending on the propagation direction, is essential for the realization of spin wave-based logic circuits. However, the nonreciprocal frequency shifts demonstrated so far are not large enough for applications because they originate from interfacial effects. In addition, switching of the spin wave nonreciprocity in the electrical way remains a challenging issue. Here, we show a switchable giant nonre ...[more]