Publications (6)
Voltage induced control and magnetoresistance of noncollinear frustrated magnets
A. Kalitsov, M. Chshiev, B. Canals +1
Noncollinear frustrated magnets are proposed as a new class of spintronic materials with high magnetoresistance which can be controlled with relatively small applied voltages. It i…
Impurity-induced tuning of quantum well states in spin-dependent resonant tunneling
A. Kalitsov, A. Coho, N. Kioussis +3
We report exact model calculations of the spin-dependent tunneling in double magnetic tunnel junctions in the presence of impurities in the well. We show that the impurity can tune…
Analytical description of ballistic spin currents and torques in magnetic tunnel junctions
M. Chshiev, A. Manchon, A. Kalitsov +5
In this work we demonstrate explicit analytical expressions for both charge and spin currents which constitute the 2x2 spinor in magnetic tunnel junctions with noncollinear magneti…
Intrinsic spin orbit torque in a single domain nanomagnet
A. Kalitsov, S. A. Nikolaev, J. Velev +2
We present theoretical studies of the intrinsic spin orbit torque (SOT) in a single domain ferromagnetic layer with Rashba spin-orbit coupling (SOC) using the non-equilibrium Green…
Voltage Dependence of Spin Transfer Torque in Magnetic Tunnel Junctions
M. Chshiev, I. Theodonis, A. Kalitsov +2
Theoretical investigations of spin transfer torque in magnetic tunnel junctions using the tight-binding model in the framework of non-equilibrium Green functions formalism are pres…
Spin-Polarized Current Induced Torque in Magnetic Tunnel Junctions
A. Kalitsov, I. Theodonis, N. Kioussis +3
We present tight-binding calculations of the spin torque in non-collinear magnetic tunnel junctions based on the non-equilibrium Green functions approach. We have calculated the sp…