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physics.optics2021
Universal coupled theory for metamaterial Bound states in the continuum
Wei Huang, Songyi Liu, Jiaguang Han +3
In this paper, we present a novel universal coupled theory for metamaterial Bound states in the continuum (BIC) or quasi-Bound states in the continuum (quasi-BIC) which provides ul…
physics.optics2021
Broadband terahertz half-wave plate with multi-layers metamaterial via quantum engineering
Wei Huang, Xiaoyuan Hao, Yu Cheng +3
In this paper, we employ the novel design of the metamaterial half-wave plate by using the multiple layers of the metamaterials with some specific rotation angles. The rotation ang…
physics.optics2021
Electronic controllable broadband and robust terahertz surface plasmon-polaritons switch based on hybrid ITO waveguide coupler
Wei Huang, Erxiang Dong, Yu Cheng +5
The surface plasmon-polaritons (SPPs) switch is the key element of the integrated devices in optical computation and terahertz (THz) communications. In this paper, we propose a nov…