623 citations · 2.6k across the 60 of their papers we have counts for
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Realizing Corner States in Artificial Crystals Based on Topological Spin Textures
Z. -X. Li, Yunshan Cao, X. R. Wang +1
The recent discovery of higher-order topological insulators (HOTIs) has significantly extended our understanding of topological phases of matter. Here, we predict that second-order…
Twisted magnon as a magnetic tweezer
Yuanyuan Jiang, H. Y. Yuan, Z. -X. Li +4
Wave fields with spiral phase dislocations carrying orbital angular momentum (OAM) have been realized in many branches of physics, such as for photons, sound waves, electron beams,…
Higher-order topological solitonic insulators
Z. -X. Li, Yunshan Cao, Peng Yan +1
Pursuing topological phase and matter in a variety of systems is one central issue in current physical sciences and engineering. Motivated by the recent experimental observation of…
Goos-Hänchen effect of spin waves at heterochiral interfaces
Zhenyu Wang, Yunshan Cao, Peng Yan
We theoretically investigate the Goos-Hänchen (GH) effect of spin-wave beams reflected from the interface between two ferromagnetic films with different Dzyaloshinskii-Moriya inter…
Exceptional magnetic sensitivity of PT-symmetric cavity magnon polaritons
Yunshan Cao, Peng Yan
Achieving magnetometers with ultrahigh sensitivity at room temperature is an outstanding problem in physical sciences and engineering. Recently developed non-Hermitian cavity spint…