TY - JOUR
T1 - Hyperbolic transmission-line metamaterials
AU - Chshelokova, Alyona V.
AU - Kapitanova, Polina V.
AU - Poddubny, Alexander N.
AU - Filonov, Dmitry S.
AU - Slobozhanyuk, Alexey P.
AU - Kivshar, Yuri S.
AU - Belov, Pavel A.
N1 - Funding Information: The authors acknowledge a support from the Ministry of Education and Science of the Russian Federation, Russian Foundation for Basic Research, Dynasty Foundation (Russia), the Engineering and Physical Sciences Research Council (UK), and the Australian Research Council (Australia).
PY - 2012/10/1
Y1 - 2012/10/1
N2 - We demonstrate how to realize an indefinite media with hyperbolic isofrequency surfaces in wavevector space by employing two-dimensional metamaterial transmission lines. We classify different types of such media, and visualize the peculiar character of wave propagation by study of the cross-like emission pattern of a current source placed in the lattice center. Our results are supported by a solution of the Kirchhoff equations, an analytical theory, and experimental data.
AB - We demonstrate how to realize an indefinite media with hyperbolic isofrequency surfaces in wavevector space by employing two-dimensional metamaterial transmission lines. We classify different types of such media, and visualize the peculiar character of wave propagation by study of the cross-like emission pattern of a current source placed in the lattice center. Our results are supported by a solution of the Kirchhoff equations, an analytical theory, and experimental data.
UR - http://www.scopus.com/inward/record.url?scp=84867568131&partnerID=8YFLogxK
U2 - https://doi.org/10.1063/1.4758287
DO - https://doi.org/10.1063/1.4758287
M3 - مقالة
SN - 0021-8979
VL - 112
JO - Journal of Applied Physics
JF - Journal of Applied Physics
IS - 7
M1 - 073116
ER -