Nonlocal homogenization for nonlinear metamaterials

@article{Gorlach2016NonlocalHF,
  title={Nonlocal homogenization for nonlinear metamaterials},
  author={Maxim A. Gorlach and Tatiana Voytova and Mikhail Lapine and Yuri S. Kivshar and Pavel A. Belov},
  journal={Physical Review B},
  year={2016},
  volume={93}
}
This work was financially supported by Russian Science Foundation (Grant No. 15-19-30023), the Dynasty Foundation and the Australian Research Council. M.G. acknowledges a visiting appointment at the University of Technology Sydney (via ARC DP 150103611). 

Figures from this paper

Nonlocal electrodynamics of homogenized metal-dielectric photonic crystals

The nonlocal effective permittivity tensor for photonic crystals (PCs), having dielectric and metallic inclusions in the unit cell, is calculated and analyzed within the homogenization theory based

Strong boundary effects in microwave metamaterial samples

  • M. Lapine
  • Materials Science
    2016 IEEE Radio and Antenna Days of the Indian Ocean (RADIO)
  • 2016
The majority of metamaterial ideas are expressed in terms of effective material parameters. However, in many cases that kind of description fails, for a number of reasons such as strong spatial

New degrees of freedom in nonlinear metamaterials

This is an overview of the recent achievements in exploiting novel degrees of freedom in metamaterial design, which enable sophisticated nonlinear coupling mechanisms and bring enhancement to

Comparison Between the Linear and Nonlinear Homogenization of Graphene and Silicon Metasurfaces

In this article, we use a versatile homogenization approach to model the linear and nonlinear optical response of two metasurfaces: a plasmonic metasurface consisting of graphene patches and a

Plasmon-induced nonlinearity enhancement and homogenization of graphene metasurfaces.

TLDR
It is demonstrated that the effective 3rd-order nonlinear susceptibility of a graphene sheet can be enhanced by more than 2 orders of magnitude by patterning it into a graphene metasurface by introducing a versatile homogenization method.

Continuum damage model for strain gradient materials with applications to 1D examples

  • M. Cuomo
  • Engineering
    Continuum Mechanics and Thermodynamics
  • 2018
In complex materials there exist different, often independent, mechanisms for the evolution of anelastic phenomena at the micro- and at the macroscale. Consequently, gradient plasticity has been

Effective Parameters for 1D Photonic Crystals with Isotropic and Anisotropic Magnetic Inclusions: Coherent Wave Homogenization Theory

A homogenization theory that can go beyond the regime of long wavelengths is proposed, namely, a theory that is still valid for vectors of waves near the edge of the first zone of Brillouin. In this

Guided TE-waves in a slab structure with lossless cubic nonlinear dielectric and magnetic material: parameter dependence and power flow with focus on metamaterials

AbstractThe parameter dependence and power flow of guided TE-waves in a lossless cubic nonlinear, dielectric, magnetic planar three-layer structure is studied as follows. Using a travelling wave

Retrieval of all effective susceptibilities in nonlinear metamaterials

Electromagnetic metamaterials offer a great avenue to engineer and amplify the nonlinear response of materials. Their electric, magnetic, and magneto-electric linear and nonlinear response are

Mimicking bio-mechanical principles in photonic metamaterials for giant broadband nonlinearity

Microscopic structuring can change the effective properties of a material by several orders of magnitude. An example of this is animal bone, which has an effective elastic modulus that is more than

References

SHOWING 1-7 OF 7 REFERENCES

Nonlinear optics.

TLDR
In this method, non-linear susceptibility tensors are introduced which relate the induced dipole moment to a power series expansion in field strengths and the various experimental observations are described and interpreted in terms of this formalism.

Principles of nano-optics

1. Introduction 2. Theoretical foundations 3. Propagation and focusing of optical fields 4. Spatial resolution and position accuracy 5. Nanoscale optical microscopy 6. Near-field optical probes 7.

Classical theory of fields

The principle of relativity Relativistic mechanics Electromagnetic fields Electromagnetic waves The propagation of light The field of moving charges Radiation of electromagnetic waves Particle in a

New J

  • Phys. 12, 093010
  • 2010

Laser Phys

  • 8, 502
  • 1998

Radiotekh

  • Elektron. 11, 2275 (1990) [Sov. J. Commun. Technol. Electron. 36, 96
  • 1991

Skyworks 2012 SMV 123x series: hyperabrupt junction tuning varactors (Data sheet

  • 2012