Spintronics Meets Density Matrix Renormalization Group: Quantum Spin-Torque-Driven Nonclassical Magnetization Reversal and Dynamical Buildup of Long-Range Entanglement

We introduce the time-dependent density matrix renormalization group (tDMRG) as a solution to a long-standing problem in spintronics—how to describe spin-transfer torque (STT) between flowing spins of conduction electrons and localized spins within a magnetic material by treating the dynamics of bot...

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Auteurs principaux: Marko D. Petrović, Priyanka Mondal, Adrian E. Feiguin, Petr Plecháč, Branislav K. Nikolić
Format: article
Langue:EN
Publié: American Physical Society 2021
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Accès en ligne:https://doaj.org/article/b6a9edec372b4caf9fc512f3e5ea27a8
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