30 citations · 82 across the 5 of their papers we have counts for
5 papers
All-optical control of topological valley transport in graphene metasurfaces
Yupei Wang, Jian Wei You, Nicolae C. Panoiu
We demonstrate that the influence of Kerr effect on valley-Hall topological transport in graphene metasurfaces can be used to implement an all-optical switch. In particular, by tak…
Optically controllable coupling between edge and topological interface modes of graphene metasurfaces
Yupei Wang, Nicolae C. Panoiu
Nonlinear topological photonics has been attracting increasing research interest, as it provides an exciting photonic platform that combines the advantages of active all-optical co…
Topological valley plasmon transport in bilayer graphene metasurfaces for sensing applications
Yupei Wang, Jian Wei You, Zhihao Lan +1
Topologically protected plasmonic modes located inside topological bandgaps are attracting increasing attention, chiefly due to their robustness against disorder-induced backscatte…
Field-free perpendicular magnetization switching through domain wall motion in Pt/Co/Cr racetracks by spin orbit torques with the assistance of accompanying Joule heating effect
Baoshan Cui, Dong Li, Jijun Yun +7
Heavy metal/ferromagnetic layers with perpendicular magnetic anisotropy (PMA) have potential applications for high-density information storage in racetrack memories and nonvolatile…
Current induced magnetization switching in PtCoCr structures with enhanced perpendicular magnetic anisotropy and spin-orbit torques
Baoshan Cui, Dong Li, Shiwei Chen +9
Magnetic trilayers having large perpendicular magnetic anisotropy (PMA) and high spin-orbit torques (SOTs) efficiency are the key to fabricate nonvolatile magnetic memory and logic…