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Recently, the emergence of topological edge state of matter raises new challenges in understanding the states of condensed matter and phase transitions beyond the the Ginzburg-Landau paradigm. The discovery of topological edge states of condensed matter also stimulate the development in other field, such as the realm of photonics, particularly in photonic crystals (PhCs). In this paper, we systematically...
As monopoles of the synthetic gauge fields in k-space, topological nodal points such as Dirac and Weyl points in photonic spectrum offer unique abilities of manipulating light, such as achieving zero refractive index, Klein tunneling, and single-mode lasing enhancement. It is also found that 3D Weyl points can provide effective angle and frequency selective transmission. However, designing topological...
The band Faraday effects in photonic band gaps (PBG) for the three-dimensional (3D) magnetized plasma photonic crystals (PCs) consisting of the uniaxial material with face-centered-cubic (fcc) lattices are theoretically investigated by a modified plane wave expansion (PWE) method, which the homogeneous anisotropic dielectric spheres (the uniaxial material) immersed in the magnetized plasma background,...
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