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This article is cited in 8 scientific papers (total in 8 papers)
MISCELLANEOUS
Transition between a photonic crystal and a metamaterial with electric response in dielectric structures
E. E. Maslovaa, M. F. Limonovab, M. V. Rybinab a Faculty of Physics and Engineering, ITMO University, St. Petersburg, Russia
b Ioffe Institute, St. Petersburg, Russia
Abstract:
The feasibility of dielectric structures possessing metamaterial properties owing to electric Mie resonances is theoretically demonstrated. The structures are formed by homogeneous dielectric cylinders occupying the sites of a simple hexagonal or square lattice. The (normalized cylinder radius, dielectric constant) phase diagram is constructed and demonstrates a region where the effective dielectric constant $\varepsilon_{\text{eff}}$ of the metamaterial is close to zero. The simulation of the propagation of a Gaussian beam through a prism made of this metamaterial shows that the vanishingly small value of $\varepsilon_{\text{eff}}$ is insensitive to the orientation of the crystal axes.
Received: 11.12.2018 Revised: 20.12.2018 Accepted: 25.12.2018
Citation:
E. E. Maslova, M. F. Limonov, M. V. Rybin, “Transition between a photonic crystal and a metamaterial with electric response in dielectric structures”, Pis'ma v Zh. Èksper. Teoret. Fiz., 109:5 (2019), 347–352; JETP Letters, 109:5 (2019), 340–344
Linking options:
https://www.mathnet.ru/eng/jetpl5845 https://www.mathnet.ru/eng/jetpl/v109/i5/p347
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Abstract page: | 165 | Full-text PDF : | 24 | References: | 18 | First page: | 6 |
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