# 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…

## 10 Citations

On Faster than Light Photons in Double-Positive Materials

- PhysicsPlasmonics
- 2018

The subject of FTL (faster-than-light) deserves extra attention since special relativity prohibits the existence of matter and energy that travel faster than c=1ε0μ0=299,792,458m/s$$…

Non-Doppler frequency shift of Newton waves

- PhysicsOptik
- 2018

Abstract The Doppler effect has widely applications in optics, physics, acoustics and cosmology. It is verified in vacuum and linear media such as air and water but the validity in complex materials…

Mass or Energy? On Charge of Gravity

- 2020

A gauge theory requires the conserved charge. The mass m0 is an invariant in relativity and some alternative theories where c2 is replaced by another constant K [1–4] but not conserved in the…

Description of the Motion of Objects with Sub- and Superluminal Speeds

- Physics
- 2020

In this paper a direct derivation of the dynamics of objects moving with relativistic speeds is presented, based on two assumptions: (i) energy and mass of an object in motion are equivalent…

Generalized momentum equation of quantum mechanics

- Physics
- 2016

Like the Planck–Einstein relation E = ℏω, de Broglie’s $$ {\mathbf{p}} = \hbar {\mathbf{k}} $$p=ħk is another fundamental equation but the universal momentum formulation should be $$ {\mathbf{p}} =…

On the frequency shift caused by transverse accelerations

- Physics
- 2020

Abstract The well-known Doppler effect depends on the relative velocity between the source and observer. Actually, there should be a frequency shift when the acceleration is in direct line with wave…

Mass or Energy: On Charge of Gravity

- Physics
- 2020

The gravitational charge should be the energy instead of the mass. This modification will lead to some different results, and the experiments to test the new idea are also presented. In particular,…

New frequency shift caused by accelerations

- PhysicsOptik
- 2019

Abstract The frequency in the Doppler effect does not change if the receiver is stationary with respect to the source, or the relative velocity between them is zero. Now we predict a new frequency…

Space-Time Intervals Underlie Human Conscious Experience, Gravity, and a Theory of Everything

- NeuroQuantology
- 2018

Space-time intervals are the fundamental components of conscious experience, gravity, and a Theory of Everything. Space-time intervals are relationships that arise naturally between events. They have…

Implications of Kleinian relativity

- Physics
- 2020

Inspired in metamaterials, we present a covariant mechanics for particles in Kleinian spacetime and show some of its effects, such as time contraction and length dilatation. We present the new…

## References

SHOWING 1-10 OF 17 REFERENCES

Experimental Verification of a Negative Index of Refraction

- Physics, MedicineScience
- 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

- Materials Science
- 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, MedicinePhysical 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.

A phantom menace? Cosmological consequences of a dark energy component with super-negative equation of state

- Physics
- 1999

Abstract It is extraordinary that a number of observations indicate that we live in a spatially flat, low matter density Universe, which is currently undergoing a period of accelerating expansion.…

Properties of Bethe-Salpeter Wave Functions

- Physics
- 1954

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

- Physics
- 1967

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, MedicinePhysical 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, MedicineScience
- 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.