In magnetic insulators, spin currents are carried by the elementary excitations of the
magnetization: spin waves or magnons. In simple ferromagnetic insulators there is only one …

The origin of the suppression of the longitudinal spin Seebeck effect by applied magnetic
fields is studied. We perform numerical simulations of the stochastic Landau-Lifshitz-Gilbert …

In the absence of an external magnetic field and a spin-polarized charge current, an
antiferromagnetic system supports two degenerate magnon modes. An applied thermal bias …

Based on unique experimental setups, the temperature dependences of the longitudinal
spin Seebeck effect (LSSE) and spin Hall magnetoresistance (SMR) of the Pt/yttrium iron …

An interstitial skyrmion is the skyrmion state confined in the helical background. While the
spin helix naturally provides the one-dimensional channels in helical magnets, the dynamics …

Spin Seebeck effect (SSE) holds promise for new spintronic devices with low-energy
consumption. The underlying physics, essential for a further progress, is yet to be fully …

We verify for the first time the reciprocal relation between the spin Peltier and spin Seebeck
effects in a bulk YIG/Pt bilayer. Both experiments are performed on the same YIG/Pt device …

We report the observation of longitudinal spin Seebeck effects (LSSEs) in an all-oxide
bilayer system comprising an IrO 2 film and an Y 3 Fe 5 O 12 film. Spin currents, which are …

We propose an electromagnetically tunable thermal diode based on a two-phase
multiferroic composite. Analytical and full numerical calculations for a prototypical …

We present a temperature-dependent study of the thermal excitation of a magnon
accumulation in two-sublattice magnetic materials. Using atomistic spin model simulations …