427 citations · 4.6k across the 57 of their papers we have counts for
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Zitterbewegung-like effect near the Dirac point in metamaterials and photonic crystals
Xiaohui Ling, Zhixiang Tang, Hailu Luo +4
We present a physical explanation of Zitterbewegung-like effect near the zero-refractive-index point in a metamaterial slab in this paper. Between the negative and positive refract…
Spin-to-orbital angular momentum conversion in spin Hall effect of light
Hailu Luo, Shuangchun Wen, Weixing Shu +1
From the viewpoint of classical electrodynamics, we identify the role of spin-to-orbital angular momentum conversion in spin Hall effect of light (SHE). We introduce a distinct sep…
Generation of optical beams with desirable orbital angular momenta by transformation media
Weixing Shu, Dongmo Song, Zhixiang Tang +5
We propose a scheme to controllably convert the wavefront of an arbitrary incident beam into a helical one by compact transformation slabs, thus enabling the output beam to carry d…
Integral equation method for the electromagnetic wave propagation in stratified anisotropic dielectric-magnetic materials
Weixing Shu, Na Fu, Xiaofang Lv +3
We investigate the propagation of electromagnetic waves in stratified anisotropic dielectric-magnetic materials using the integral equation method (IEM). Based on the superposition…
Three-dimensional Negative-Refractive-Index Metamaterials Based on All-Dielectric Coated Spheres
Na Fu, Weixing Shu, Hailu Luo +4
A type of 3-dimensional optical negative-refractive-index metamaterials composed of all dielectric nanospheres is proposed and demonstrated theoretically. The metamaterials are con…
Spin Hall effect of light in photon tunneling
Hailu Luo, Shuangchun Wen, Weixing Shu +1
We resolve the breakdown of angular momentum conservation on two-dimensional photon tunneling by considering spin Hall effect (SHE) of light. This interesting effect manifests itse…
Role of transverse-momentum currents in the optical Magnus effect in free space
Hailu Luo, Shuangchun Wen, Weixing Shu +1
We establish a general vector field model to describe the role of transverse-momentum currents in the optical Magnus effect in free space. As an analogy of the mechanical Magnus ef…