Laser & Optoelectronics Progress, Volume. 56, Issue 4, 041602(2019)
Optimization of Transfer Matrix Method and Transmission Properties of Graphene-Hyperbolic Metamaterials
Based on the effective medium theory, the hyperbolic dispersion relationship of graphene-dielectric multilayer (GDM) hyperbolic metamaterials (HMMs) in the near-infrared waveband is analyzed. The transfer matrix method (TMM) is optimized. The transmission spectra of GDM-HMMs with different numbers of periods are calculated and analyzed. Based on the Fabry-Perot (F-P) cavity theory, the evolution of transmission spectra is theoretically analyzed, and the hyperbolic dispersion relationship of GDM-HMMs in the near-infrared waveband is verified. The research results show that the large tangential wave vector condition is needed for the realization of electromagnetic wave transmission in GDM-HMMs. The transmission spectral characteristics are influenced by the total number of structural periods, and the F-P cavity theory can be used for the analysis and reverse structural design.
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Shujuan Yuan, Ji Xu, Yang Li, Shanfeng Liu, Xinyi Lu, Yunqing Lu, Ning Liu, Baifu Zhang. Optimization of Transfer Matrix Method and Transmission Properties of Graphene-Hyperbolic Metamaterials[J]. Laser & Optoelectronics Progress, 2019, 56(4): 041602
Category: Materials
Received: Aug. 23, 2018
Accepted: Sep. 4, 2018
Published Online: Jul. 31, 2019
The Author Email: Xu Ji (xuji@njupt.edu.cn)