Modern Theory for Electromagnetic Metamaterials

@article{Wang2015ModernTF,
title={Modern Theory for Electromagnetic Metamaterials},
author={Zhong-Yue Wang},
journal={Plasmonics},
year={2015},
volume={11},
pages={503-508}
}
The pressure of radiation in double-negative materials (DNG) with simultaneously negative permittivity εeff and permeability μeff predicted by Veselago in the 1960s is less than zero. Another object with positive energy density and negative pressure is a mysterious dark energy thought to drive space apart at an accelerating rate. Unfortunately, Veselago’s phenomenological theory based on classical electromagnetism is unsuitable for dark energy because the latter does not participate in…
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References

SHOWING 1-10 OF 17 REFERENCES
Experimental Verification of a Negative Index of Refraction
• Physics
Science
• 2001
These experiments directly confirm the predictions of Maxwell's equations that n is given by the negative square root ofɛ·μ for the frequencies where both the permittivity and the permeability are negative.
Magnetism from conductors and enhanced nonlinear phenomena
• Physics
• 1999
We show that microstructures built from nonmagnetic conducting sheets exhibit an effective magnetic permeability /spl mu//sub eff/, which can be tuned to values not accessible in naturally occurring
Extremely low frequency plasmons in metallic mesostructures.
• Physics
Physical review letters
• 1996
A mechanism for depression of the plasma frequency into the far infrared or even GHz band is proposed: Periodic structures built of very thin wires dilute the average concentration of electrons and considerably enhance the effective electron mass through self-inductance.
Properties of Bethe-Salpeter Wave Functions
A boundary condition at t = ± ∞ (t being the “relative” time variable) is obtained for the four-dimensional wave function of a two-body system in a bound state. It is shown that this condition
Apparent Weight of Photons
• Physics
• 1960
The effect of gravitational potential on the apparent frequency of electro-magnetic radiation was measured by using the sharply defined energy of recoil-free 14.4kev gamma rays emitted by Co/sup 57/
Possibility of Faster-Than-Light Particles
We consider the possibility of describing, within the special theory of relativity, particles with spacelike four-momentum, which therefore have velocities greater than that of light in vacuum. The
Test of time dilation using stored Li+ ions as clocks at relativistic speed.
• Physics
Physical review letters
• 2014
The concluding result from an Ives-Stilwell-type time dilation experiment using 7Li+ ions confined at a velocity of β=v/c=0.338 in the storage ring ESR at Darmstadt is verified and interpreted within Lorentz invariance violating test theories.
Test of relativistic time dilation with fast optical atomic clocks at different velocities
• Physics
• 2007
Time dilation is one of the most fascinating aspects of special relativity as it abolishes the notion of absolute time. It was first observed experimentally by Ives and Stilwell in 1938 using the
Observation of the Inverse Doppler Effect
• Physics
Science
• 2003
Experimental observation of an inverse Doppler shift, in which the frequency of a wave is increased on reflection from a receding boundary, which has been produced by reflecting a wave from a moving discontinuity in an electrical transmission line.