Advanced thermoelectric design: from materials and structures to devices

XL Shi, J Zou, ZG Chen - Chemical reviews, 2020 - ACS Publications
The long-standing popularity of thermoelectric materials has contributed to the creation of
various thermoelectric devices and stimulated the development of strategies to improve their …

Spin Hall effects in metals

A Hoffmann - IEEE transactions on magnetics, 2013 - ieeexplore.ieee.org
Spin Hall effects convert charge currents into spin currents and vice versa even in
nonmagnetic conductors due to spin orbit coupling. This enables spin Hall effects to be …

Efficient Spin-to-Charge Conversion via Altermagnetic Spin Splitting Effect in Antiferromagnet

H Bai, YC Zhang, YJ Zhou, P Chen, CH Wan, L Han… - Physical review …, 2023 - APS
The relativistic spin Hall effect and inverse spin Hall effect enable the efficient generation
and detection of spin current. Recently, a nonrelativistic altermagnetic spin splitting effect …

Interplay of spin-orbit torque and thermoelectric effects in ferromagnet/normal-metal bilayers

CO Avci, K Garello, M Gabureac, A Ghosh, A Fuhrer… - Physical Review B, 2014 - APS
We present harmonic transverse voltage measurements of current-induced thermoelectric
and spin-orbit torque (SOT) effects in ferromagnet/normal-metal bilayers, in which thermal …

Opportunities at the frontiers of spintronics

A Hoffmann, SD Bader - Physical Review Applied, 2015 - APS
The field of spintronics, or magnetic electronics, is maturing and giving rise to new subfields.
These new directions involve the study of collective spin excitations and couplings of the …

Efficient spin Seebeck and spin Nernst effects of magnons in altermagnets

Q Cui, B Zeng, P Cui, T Yu, H Yang - Physical Review B, 2023 - APS
We report two nondegenerate magnon modes with opposite spins or chiralities in collinearly
antiferromagnetic insulators driven by symmetry-governed anisotropic exchange couplings …

Thermoelectric generation based on spin Seebeck effects

K Uchida, H Adachi, T Kikkawa, A Kirihara… - Proceedings of the …, 2016 - ieeexplore.ieee.org
The spin Seebeck effect (SSE) refers to the generation of a spin current as a result of a
temperature gradient in magnetic materials including insulators. The SSE is applicable to …

Spin caloritronics

GEW Bauer, E Saitoh, BJ Van Wees - Nature materials, 2012 - nature.com
Spintronics is about the coupled electron spin and charge transport in condensed-matter
structures and devices. The recently invigorated field of spin caloritronics focuses on the …

Interface-induced phenomena in magnetism

F Hellman, A Hoffmann, Y Tserkovnyak… - Reviews of modern …, 2017 - APS
This article reviews static and dynamic interfacial effects in magnetism, focusing on
interfacially driven magnetic effects and phenomena associated with spin-orbit coupling and …

Yttrium iron garnet thin films with very low dam** obtained by recrystallization of amorphous material

C Hauser, T Richter, N Homonnay, C Eisenschmidt… - Scientific reports, 2016 - nature.com
We have investigated recrystallization of amorphous Yttrium Iron Garnet (YIG) by annealing
in oxygen atmosphere. Our findings show that well below the melting temperature the …