Collisionless kinetic theory for parametrically pumped magnons
نویسندگان
چکیده
منابع مشابه
Spin pumping by parametrically excited exchange magnons.
We experimentally show that exchange magnons can be detected by using a combination of spin pumping and the inverse spin-Hall effect proving its wavelength integrating capability down to the submicrometer scale. The magnons were injected in a ferrite yttrium iron garnet film by parametric pumping and the inverse spin-Hall effect voltage was detected in an attached Pt layer. The role of the dens...
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ژورنال
عنوان ژورنال: The European Physical Journal B
سال: 2020
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2020-10155-9