22 citations · 77 across the 6 of their papers we have counts for
6 papers
Floquet-engineering the exceptional points in parity-time-symmetric magnonics
Xi-guang Wang, Lu-lu Zeng, Guang-hua Guo +1
Magnons serve as a testing ground for fundamental aspects of Hermitian and non-Hermitian wave mechanics and are of high relevance for information technology. This study presents se…
Steering skyrmions with microwave and THz electric pulses
Xi-guang Wang, Guang-hua Guo, V. K. Dugaev +5
Tools for controlling electrically the motion of magnetic skyrmions are important elements towards their use in spintronic devices. Here, we propose and demonstrate the transport o…
Magnon dynamics in parity-time-symmetric dipolarly coupled waveguides and magnonic crystals
Xi-guang Wang, Dominik Schulz, Guang-hua Guo +1
We consider the magnonic properties of two dipolarly coupled magnetic stripes, both deposited on a normal conductive substrate with strong spin-orbit coupling. A charge current in…
Rectification of the spin Seebeck current in noncollinear antiferromagnets
L. Chotorlishvili, Xi-guang Wang, A. Dyrdal +4
In the absence of an external magnetic field and a spin-polarized charge current, an antiferromagnetic system supports two degenerate magnon modes. An applied thermal bias activate…
Conversion of electronic to magnonic spin current at heavy-metal magnetic-insulator interface
Xi-guang Wang, Zhi-xiong Li, Zhen-wei Zhou +6
Electronic spin current is convertible to magnonic spin current via the creation or annihilation of thermal magnons at the interface of a magnetic insulator and a metal with a stro…
Thermally induced magnonic spin current, thermomagnonic torques and domain wall dynamics in the presence of Dzyaloshinskii-Moriya interaction
X. -G. Wang, L. Chotorlishvili, G. -H. Guo +4
Thermally activated domain wall (DW) motion in magnetic insulators has been considered theoretically, with a particular focus on the role of Dzyaloshinskii-Moriya Interaction (DMI)…