Spin-Orbit Torque in Magnetic Bilayers - Spintronics Theory Group
Spin-Orbit Torque in Magnetic Bilayers - Spintronics Theory Group
Spin-Orbit Torque in Magnetic Bilayers - Spintronics Theory Group
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II. What the sp<strong>in</strong> is go<strong>in</strong>g on ? Rashba <br />
a. Interfacial Band Structure <br />
CollaboraCon: U. Schw<strong>in</strong>genschlogl; S. Grytsyuk (KAUST) <br />
Noble Metal/Ferromagnet <br />
S. Grytsyuk <br />
M=-‐M x x <br />
M=+M x x <br />
k y <br />
( σ )⋅ ˆk<br />
Ĥ = ε ( ˆk ) ⇒ Ĥ ≈ ε ( ˆk ) +α R ẑ × ˆ<br />
See Park, Kim, Lee & Han, Phys. Rev. B 87, 041301(R) 2013 <br />
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