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pro vyhledávání: '"Qi-Chao Hou"'
Publikováno v:
Optics Communications. 492:126963
Topological photonic crystals (PCs) with unique optical performances have tremendous potential application in the realm of integrated photonic circuits. In this paper, we propose split-ring topological PCs manufactured by conventional silicon materia
Autor:
Yong-Feng Gao, Qi-Chao Hou, He Song, Nan Xu, Chao Zhang, Meng-Cheng Jin, Jia-Ping Sun, Zhen Jiang
Publikováno v:
Optics Communications. 483:126646
The intriguing discoveries of quantum spin Hall effect of electrons and its analogy in photon systems have renovated several concepts in condensed matter physics. Here we emulate topological edge states at microwave frequencies utilizing honeycomb ph