38 citations · 74 across the 15 of their papers we have counts for
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cond-mat.dis-nn2021
Path integral approach to universal dynamics of reservoir computers
Junichi Haruna, Riki Toshio, Naoto Nakano
In this work, we give a characterization of the reservoir computer (RC) by the network structure, especially the probability distribution of random coupling constants. First, based…
cond-mat.mes-hall2021★ 11 cited
Nonreciprocal electron hydrodynamics under magnetic fields: applications to nonreciprocal surface magnetoplasmons
Ryotaro Sano, Riki Toshio, Norio Kawakami
Recent experiments have elucidated that novel nonequilibrium states inherent in the so-called hydrodynamic regime are realized in ultrapure metals with sufficiently strong momentum…
cond-mat.mes-hall2021★ 12 cited
Vorticity-induced anomalous Hall effect in electron fluid
Hiroshi Funaki, Riki Toshio, Gen Tatara
We develop a hydrodynamic theory for an electron system exhibiting the anomalous Hall effect, and show that an additional anomalous Hall effect is induced by a vorticity generated…