Strong Damping‐Like Spin‐Orbit Torque and Tunable Dzyaloshinskii–Moriya Interaction Generated by Low‐Resistivity Pd1−xPtx Alloys

Despite their great promise for providing a pathway for very efficient and fast manipulation of magnetization, spin‐orbit torque (SOT) operations are currently energy inefficient due to a low damping‐like SOT efficiency per unit current bias, and/or the very high resistivity of the spin Hall materia...

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Bibliographic Details
Published in:Advanced functional materials 2019-04, Vol.29 (16), p.n/a
Main Authors: Zhu, Lijun, Sobotkiewich, Kemal, Ma, Xin, Li, Xiaoqin, Ralph, Daniel C., Buhrman, Robert A.
Format: Article
Language:English
Subjects:
Damping
Domain walls
Dzyaloshinskii–Moriya interaction
Efficiency
Electrical resistivity
Ferromagnetism
Hall effect
Heavy metals
Hypothetical particles
Materials science
Palladium
Particle theory
spin Hall conductivity
spin Hall effect
Spintronics
spin‐orbit torque
Tantalum
Torque
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