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Observation of magnon-mediated current drag in Pt/yttrium iron garnet/Pt(Ta) trilayers

Pure spin current, a flow of spin angular momentum without flow of any accompanying net charge, is generated in two common ways. One makes use of the spin Hall effect in normal metals (NM) with strong spin–orbit coupling, such as Pt or Ta. The other utilizes the collective motion of magnetic moments...

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Bibliographic Details
Published in:Nat Commun
Main Authors: Li, Junxue, Xu, Yadong, Aldosary, Mohammed, Tang, Chi, Lin, Zhisheng, Zhang, Shufeng, Lake, Roger, Shi, Jing
Format: Artigo
Language:Inglês
Published: Nature Publishing Group 2016
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4778061/
https://ncbi.nlm.nih.gov/pubmed/26932316
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/ncomms10858
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