16 citations · 16 across the 2 of their papers we have counts for
5 papers
Electron-magnon spin conversion and magnonic spin pumping in antiferromagnet/heavy metal heterostructure
Xi-guang Wang, Yao-Zhuang Nie, L. Chotorlishvili +3
We study the exchange between electron and magnon spins at the interface of an antiferromagnet and a heavy metal at finite temperatures. The underlying physical mechanism is based…
Steering magnonic dynamics and permeability at exceptional points in a parity-time symmetric waveguide
Xi-guang Wang, Guang-hua Guo, Jamal Berakdar
Tuning the low-energy magnetic dynamics is a key element in designing novel magnetic metamaterials, spintronic devices and magnonic logic circuits. This study uncovers a new, highl…
High-fidelity magnonic gates for surface spin waves
Xi-guang Wang, L. Chotorlishvili, Guang-hua Guo +1
We study the propagation of surface spin waves in two wave guides coupled through the dipole-dipole interaction. Essential for the observations made here is the magneto-electric co…
Thermally assisted Skyrmion drag in a nonuniform electric field
Xi-guang Wang, L. Chotorlishvili, Guang-hua Guo +2
Magnetic skyrmions are topologically protected excitations of the magnetization vector field with promising applications in spintronics and spin-caloritronics, particularly due to…
Left-handed polarized spin waves in ferromagnets induced by spin-transfer torque
Zhen-wei Zhou, Xi-guang Wang, Yao-zhuang Nie +3
Polarization is a fundamental property of waves that refers to the orientation of the oscillations. It has been widely used to encode information in photonics and phononics. Howeve…