Anisotropy of electromagnetically induced left-handedness in atomic three-level media based upon bianisotropic polarizabilities and tensor character

Krowne, Clifford M.

doi:10.1016/j.physleta.2008.02.067

Cited by 10 publications

(3 citation statements)

References 20 publications

(18 reference statements)

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“…They can be designed for applications in either free space optics or an integrated optical circuit and, in particular, for slow light and enhanced nonlinear effects [19,20]. Additionally, it is interesting to note that the metamaterial approach toward EIT presented in this work and the recent theoretical propositions of using atomic EIT processes to achieve negative index materials [21,22] are examples how the development in one field inspires the other.…”

mentioning

confidence: 85%

Plasmon-Induced Transparency in Metamaterials

Zhang¹,

Genov²,

Wang³

et al. 2008

Phys. Rev. Lett.

2,207

1,629

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A plasmonic "molecule" consisting of a radiative element coupled with a subradiant (dark) element is theoretically investigated. The plasmonic molecule shows electromagnetic response that closely resembles the electromagnetically induced transparency in an atomic system. Because of its subwavelength dimension, this electromagnetically induced transparency-like molecule can be used as a building block to construct a "slow light" plasmonic metamaterial.

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mentioning

confidence: 85%

Plasmon-Induced Transparency in Metamaterials

Zhang¹,

Genov²,

Wang³

et al. 2008

Phys. Rev. Lett.

2,207

1,629

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show abstract

“…Therefore a theoretical and numerical investigation of the currently existing DRM would require 3D computer simulation on Maxwell's equations that takes into account the strong inhomogeneity of composite materials. Recently, there have been introduced some qualitatively different approaches to design of DRM, including the use of multilevel atoms [21,24,25]; the latter gives rise to a spatially homogeneous medium. Possibilities of experimental realizations of such an approach were recently discussed in [22,23].…”

Section: Introductionmentioning

confidence: 99%

Propagation of extremely short electromagnetic pulses in a doubly-resonant medium

Frenkel,

Gabitov,

Maimistov

et al. 2008

Preprint

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Propagation of extremely short electromagnetic pulses in a homogeneous doublyresonant medium is considered in the framework of the total Maxwell-Duffing-Lorentz model, where the Duffing oscillators (anharmonic oscillators with cubic nonlinearities) represent the dielectric response of the medium, and the Lorentz harmonic oscillators represent the magnetic response. The wave propagation is governed by the one-dimensional Maxwell equations.It is shown that the model possesses a one-parameter family of traveling-wave solutions with the structure of single or multiple humps. Solutions are parametrized by the velocity of propagation. The spectrum of possible velocities is shown to be continuous on a small interval at the lower end of the spectrum; elsewhere the velocities form a discrete set. A correlation between the number of humps and the velocity is established. The traveling-wave solutions are found to be stable with respect to weak perturbations. Numerical simulations demonstrate that the traveling-wave pulses collide in a nearly elastic fashion.

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“…Regarding the treatment herein on quantum mechanical Marcus theory, it must be mentioned that more detailed discussions of quantum mechanics in solid state media may be found in this author's own work with collaborators treating nanoscale aspects of media [142][143][144][145][146][147][148][149][150][151][152]. This may be particularly important for understanding the more microscopic and nanoscopic features of the porous electrode structures, and may become relevant for making more advances in the future.…”

mentioning

confidence: 99%

Microscopic quantum mechanical Marcus theory for chemical reactions and its relationship to the Butler‐Volmer equation used in redox flow battery analysis

Krowne

2023

Int J of Quantum Chemistry

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The vanadium redox flow battery has been intensively examined since the 1970s. What is missing is a connection between the current‐overpotential Butler‐Volmer equation, which provides an extremely helpful starting point for analytical and numerical studies, and microscopic quantum mechanical behavior at the atomic level. Such a connection will allow further advancements beyond the macroscopic, though very useful and insightful, modeling already done in the literature. Here we show rigorously the connection between the Butler‐Volmer transfer coefficients, and the Marcus Gibbs free energy quantum mechanical parameters, and develop the equation directly in terms of the quantum mechanical parameters.

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Anisotropy of electromagnetically induced left-handedness in atomic three-level media based upon bianisotropic polarizabilities and tensor character

Cited by 10 publications

References 20 publications

Plasmon-Induced Transparency in Metamaterials

Plasmon-Induced Transparency in Metamaterials

Propagation of extremely short electromagnetic pulses in a doubly-resonant medium

Microscopic quantum mechanical Marcus theory for chemical reactions and its relationship to the Butler‐Volmer equation used in redox flow battery analysis

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