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physics.optics2023
Dynamically tunable electromagnetically induced transparency-like metamaterial structure based on polarization sensitivity
Ke Di, Meng Xie, Zhaoyang Wang +3
In this paper, we propose a plasmon-induced transparency (PIT) metamaterial structure composed of Ag nanomaterials with polarization sensitivity. The metamaterial model consists of…
quant-ph2023
Macroscopic entanglement between ferrimagnetic magnons and atoms via crossed optical cavity
Ke Di, Xi Wang, Huarong Xia +4
We consider a two-dimensional opto-magnomechanical (OMM) system including two optical cavity modes, a magnon mode, a phonon mode, and a collection of two-level atoms. In this study…
physics.optics2023
Study on electromagnetically induced transparency effects in Dirac and VO hybrid material structure
Di Ke, Xie Meng, Xia Hua Rong +3
In this paper, we present a metamaterial structure of Dirac and vanadium dioxide and investigate its optical properties using the finite-difference time-domain (FDTD) technique. Us…