Ultrawide band Negative Refraction Based on Moving Media Concept
Keywords:
Moving Media, MetamaterialAbstract
The anomalous wave propagation in a homogeneous, isotropic and lossless medium that moves with a constant velocity along the axis of a rectangular waveguide; and its interesting properties lead us to the fact that the moving media may be regarded as double negative metamaterial (DNG). In this paper, the correct sign of the permittivity and permeability of an equivalent stationary media, for each TE and TM modes and for both low and high dielectric velocities are investigated and it is shown that this medium acts as a DNG material over specific frequency ranges.
Downloads
References
V. G. Veselago, “The Electrodynamics of Substances with Simultaneously Negative Values of ε and µ,” Sov. Phys. Usp., vol. 10, no. 4, pp. 509-514, 1968.
W. Rotman, “Plasma Simulation by Artificial Dielectrics and Parallel-plate Media,” IRE Trans. Antennas Propag., vol. 10, pp. 82-95, 1962.
J. B. Pendry, A. J. Holden, D. J. Robbins, and W. J. Stewart “Magnetism from Conductors and Enhanced Nonlinear Phenomena,” IEEE Trans. Microw. Theory Tech., vol. 47, pp. 2075-2084, 1999.
D. R. Smith, W. J. Padilla, D. C. Vier, S. C. Nemat-Nasser, and S. Schultz “Composite Medium with Simultaneously Negative Permeability and Permittivity,” Phys. Rev. Lett., vol. 84, pp. 4184, 2000.
D. R. Smith, J. B. Pendry, and M. C. Wiltshire,” Metamaterials and Negative Refractive Index,” Science, vol. 305, pp. 788, 2004.
F. Villa-Villa, J. A. Gaspar-Armenta, A. Mendoza-Su´arez, “Surface Modes in One Dimensional Photonic Crystals that Include Left Handed Materials,” J. of Electromagn. Waves and Appl., vol. 21, no. 4, pp. 485-499, 2007
N. Liu, H. Guo, L. Fu, S. Kaiser, H. Schweizer and H. Giessen, “Three-dimensional Photonic Metamaterials at Optical Frequencies,” Nature Materials, vol. 7, pp. 31-37, 2008.
S. Zhang, W. Fan, N. C. Panoiu, K. J. Malloy, R. M. Osgood, and S. R. J. Brueck “Experimental Demonstration of Near-infrared Negative-index Metamaterials,” Phys. Rev. Lett., vol. 95, pp. 137404, 2005.
G. Shvets, “Photonic Approach to Making a Material with a Negative Index of Refraction,” Phys. Rev. B 67, 035109, 2003.
S. Zhang, W. Fan, B. K. Minhas, A. Frauenglass, K. J. Malloy, and S. R. Brueck, “Midinfrared Resonant Magnetic Nanostructures Exhibiting a Negative Permeability,” Phys. Rev. Lett., vol. 94, 37402, 2005.
H. J. Lezec, J. A. Dionne, H. A. Atwater, “Negative Refraction at Visible Frequencies,” Science, vol. 316, pp. 430-432, 2007.
A. Pimenov, A. Loidl, K. Gehrke, V. Moshnyaga, K. Samwer, “Negative Refraction Observed in a Metallic Ferromagnet in the Gigahertz Frequency Range,” Phys. Rev. Lett., vol. 98, pp. 197401- 197401- 4, 2007.
J. R. collier and C. T. Tai, “Guided Waves in Moving Media,” IEEE Trans. Microw. Theory Tech., vol. MTT-13, pp. 441- 445, July 1965.
L. J. Du and R. T. Compton, Jr., “Cutoff Phenomena for Guided Waves in Moving Media,” IEEE Trans. Microw. Theory Tech., vol. MTT-14, pp. 358-363, August 1966.
T. M. Grzegorczyk and J. A. Kong, “Electrodynamics of Moving Media Inducing Positive and Negative Refraction,” Phys. Rev. B, vol. 74, 033102, 2006.
S. Hrabar, J. Bartolic, and Z. Sipus, “Waveguide Miniaturization Using Uniaxial Negative Permeability Metamaterial, “ IEEE Trans. Antennas . Propag., vol. 53, no. 1, pp. 110-119, Jan. 2005.
C. A. Balanis, Advanced Engineering Electromagnetics, Wiley, 1989.
E. Oezguer; G. Levent, “Rigorous Analysis of Double-Negative Materials with the Multilevel Fast Multipole Algorithm,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 27, no. 2, pp. 161-168, Feb. 2012.
T. Nikolaos, “Analysis of Electromagnetic Wave Propagation in Frequency Bands of Nonlinear Metamaterials,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 27, no. 2, pp. 169-180, Feb. 2012.
