935 citations · 4.7k across the 91 of their papers we have counts for
5 papers · 1 filter
Tuning skyrmion Hall effect via engineering of spin-orbit interaction
C. A. Akosa, H. Li, G. Tatara +1
We demonstrate that the Magnus force acting on magnetic skyrmions can be efficiently tuned via modulation of the spin-orbit interaction strength. We show that the skyrmion Hall eff…
Optical responses induced by spin gauge field at the second order
Evgeny Karashtin, Gen Tatara
Optical responses of ferromagnetic materials with spin gauge field that drives intrinsic spin curren is theoretically studied. The conductivity tensor is calculated based on a line…
Current-driven nucleation and propagation of antiferromagnetic skyrmionium
S. A. Obadero, Y. Yamane, C. A. Akosa +1
We present a theoretical study on nucleation and propagation of antiferromagnetic skyrmionium induced by spin current injection. A skyrmionium, also known as 2π skyrmion, is a vort…
Theory of spin transport through antiferromagnetic insulator
Gen Tatara, Christian Ortiz Pauyac
A theoretical formulation for spin transport through an antiferromagnetic (AF) insulator is presented in the case driven/detected by direct/inverse spin Hall effect in two heavy me…
Spin backflow: a non-Markovian effect on spin pumping
Kazunari Hashimoto, Gen Tatara, Chikako Uchiyama
The miniaturization of spintronic devices, specifically, nanoscale devices employing spintronics, has attracted intensive attention from a scientific as well as engineering perspec…