Fluctuation theorem for spin transport at insulating ferromagnetic junctions

@article{Sato2021FluctuationTF,
  title={Fluctuation theorem for spin transport at insulating ferromagnetic junctions},
  author={Tetsuya Sato and Masahiro Tatsuno and Mamoru Matsuo and Takeo Kato},
  journal={Journal of Magnetism and Magnetic Materials},
  year={2021}
}

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References

SHOWING 1-10 OF 42 REFERENCES

Fluctuation theorem in a quantum-dot Aharonov-Bohm interferometer

CREST, Japan Science and Technology (JST), Saitama 332-0012, Japan(Dated: October 7, 2008)In the present study, we investigate the full counting statistics in a two-terminal

Microscopic theory of spin Hall magnetoresistance

We consider a microscopic theory for the spin Hall magnetoresistance (SMR). We generally formulate a spin conductance at an interface between a normal metal and a magnetic insulator in terms of spin

Theory of spin Hall magnetoresistance (SMR) and related phenomena

The minimal theoretical instruments to calculate the SMR are introduced, i.e. spin diffusion theory and quantum mechanical boundary conditions, which leads to a small set of parameters that can be fitted to experiments.

Interface spin polarization of the Heusler compound Co2MnSi probed by unidirectional spin Hall magnetoresistance.

Many Heusler compounds are predicted to be ferromagnetic half metals in the bulk, which makes them promising compounds for spintronics. However, for devices the transport spin polarization at

Possible contribution of high-energy magnons to unidirectional magnetoresistance in metallic bilayers

We investigate temperature, temporal and magnetic-field dependence of unidirectional magnetoresistance (UMR) in metallic bilayers. The UMR is found to decrease rapidly with reducing temperature and

Quasiclassical theory of the spin–orbit magnetoresistance of three-dimensional Rashba metals

The magnetoresistance of a three-dimensional Rashba metal placed on top of a ferromagnetic insulator is theoretically investigated. In addition to the intrinsic Rashba spin–orbit interaction, we

Theory of spin Hall magnetoresistance

We present a theory of the spin Hall magnetoresistance (SMR) in multilayers made from an insulating ferromagnet F, such as yttrium iron garnet (YIG), and a normal metal N with spin-orbit

Fluctuation theorem in spintronics

Microscopic reversibility is a key in deriving the Onsager relation. It even leads a new exact relationship that would be valid far from equilibrium, called fluctuation theorem (FT). The FT provides

Spin Hall magnetoresistance induced by a nonequilibrium proximity effect.

We report anisotropic magnetoresistance in Pt|Y(3)Fe(5)O(12) bilayers. In spite of Y(3)Fe(5)O(12) being a very good electrical insulator, the resistance of the Pt layer reflects its magnetization

Large Unidirectional Magnetoresistance in a Magnetic Topological Insulator.

The large magnitude of UMR is an outcome of spin-momentum locking and a small Fermi wave number at the surface of TI, and the UMR was identified to originate from the asymmetric scattering of electrons by magnons.