Spin-wave relaxation in a quantum hall ferromagnet |
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| Authors: | S Dickmann and S L Artyukhin |
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| Institution: | (1) Institute for Solid State Physics RAS, Chernogolovka, Moscow region, 142432, Russia;(2) University of Groningen, 9712 CP Groningen, Netherlands |
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| Abstract: | We study spin wave relaxation in quantum Hall ferromagnet regimes. Spin-orbit coupling is considered as a factor determining
spin nonconservation, and external random potential as a cause of energy dissipation making spin-flip processes irreversible.
We compare this relaxation mechanism with other relaxation channels existing in a quantum Hall ferromagnet.
The article is published in the original. |
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