Mode-dependent damping in metallic antiferromagnets due to intersublattice spin pumping
نویسندگان
چکیده
منابع مشابه
Spin pumping and spin-transfer torques in antiferromagnets.
Spin pumping and spin-transfer torques are two reciprocal phenomena widely studied in ferromagnetic materials. However, pumping from antiferromagnets and its relation to current-induced torques have not been explored. By calculating how electrons scatter off a normal metal-antiferromagnetic interface, we derive pumped spin and staggered spin currents in terms of the staggered field, the magneti...
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ژورنال
عنوان ژورنال: Physical Review Materials
سال: 2017
ISSN: 2475-9953
DOI: 10.1103/physrevmaterials.1.061401