Tunneling modes in photonic crystals with anisotropic single-negative metamaterials |
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| Authors: | Tingting Tang Fushen Chen Bao Sun |
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| Institution: | 1. Key Laboratory of Broadband Optical Fiber Transmission and Communication Networks UEST of China, Ministry of Education, Chengdu 611731, China;2. Department of Optoelectronic Technology, Chengdu University of Information Technology, Chengdu 610225, China |
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| Abstract: | We study tunneling modes in a one-dimensional photonic crystal (1DPC) with multilayered periodic structures containing dispersive anisotropic single-negative (ASNG; permittivity- or permeability-negative) metamaterials. A defect layer is introduced into the proposed structure, and some unusual properties are found in contrast with that of a tunneling mode in PCs with isotropic single-negative (SNG) gaps. |
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