15 citations · 46 across the 4 of their papers we have counts for
5 papers
Spin-wave focusing induced skyrmion generation
Zhenyu Wang, Z. -X. Li, Ruifang Wang +4
We propose a new method to generate magnetic skyrmions through spin-wave focusing in chiral ferromagnets.A lens is constructed to focus spin waves by a curved interface between two…
Effect of Dzyaloshinskii-Moriya interaction on magnetic vortex switching driven by radial spin waves
Zhenyu Wang, Yunshan Cao, Ruifang Wang +3
We theoretically investigate the radial-spin-wave induced magnetic vortex switching in the presence of Dzyaloshinskii-Moriya interaction (DMI). From micromagnetic simulations, we o…
Magnetic Flux Pumping in Superconducting Loop Containing a Josephson Junction
S. Mironov, H. Meng, A. Buzdin
We demonstrate that a Josephson junction with a half-metallic weak link integrated into the superconducting loop enables the pumping of magnetic flux piercing the loop. In such jun…
Josephson current through a ferromagnetic bilayer: Beyond the quasiclassical approximation
Hao Meng, Yajie Ren, Javier E. Villegas +1
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical current of Josephson junctions with a composite ferromagnetic bilayer. We demon…
Nonuniform superconductivity and Josephson effect in conical ferromagnet
Hao Meng, A. V. Samokhvalov, A. I. Buzdin
Using the Gorkov equations, we provide an exact solution for a one-dimensional model of superconductivity in the presence of a conical helicoidal exchange field. Due to the special…