Wave scattering by metal-dielectric multilayer structures with gain

R. S. Savelev; I. V. Shadrivov; Yu S. Kivshar

doi:10.1134/S002136401423012X

Wave scattering by metal-dielectric multilayer structures with gain

R. S. Savelev^*, I. V. Shadrivov, Yu S. Kivshar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

We study wave scattering by multilayer metal-dielectric structures of a finite extent characterized by a hyperbolic-like dispersion. We find the regimes of wave propagation when substantial compensation of losses becomes possible with the use of a gain medium with realistic parameters. We discuss the Purcell effect in these structures and its possible implications on the performance of the loss compensation.

Original language	English
Pages (from-to)	731-736
Number of pages	6
Journal	JETP Letters
Volume	100
Issue number	11
DOIs	https://doi.org/10.1134/S002136401423012X
Publication status	Published - 2015

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title = "Wave scattering by metal-dielectric multilayer structures with gain",

abstract = "We study wave scattering by multilayer metal-dielectric structures of a finite extent characterized by a hyperbolic-like dispersion. We find the regimes of wave propagation when substantial compensation of losses becomes possible with the use of a gain medium with realistic parameters. We discuss the Purcell effect in these structures and its possible implications on the performance of the loss compensation.",

author = "Savelev, {R. S.} and Shadrivov, {I. V.} and Kivshar, {Yu S.}",

note = "Publisher Copyright: {\textcopyright} 2014, Pleiades Publishing, Inc.",

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T1 - Wave scattering by metal-dielectric multilayer structures with gain

AU - Savelev, R. S.

AU - Shadrivov, I. V.

AU - Kivshar, Yu S.

PY - 2015

Y1 - 2015

N2 - We study wave scattering by multilayer metal-dielectric structures of a finite extent characterized by a hyperbolic-like dispersion. We find the regimes of wave propagation when substantial compensation of losses becomes possible with the use of a gain medium with realistic parameters. We discuss the Purcell effect in these structures and its possible implications on the performance of the loss compensation.

AB - We study wave scattering by multilayer metal-dielectric structures of a finite extent characterized by a hyperbolic-like dispersion. We find the regimes of wave propagation when substantial compensation of losses becomes possible with the use of a gain medium with realistic parameters. We discuss the Purcell effect in these structures and its possible implications on the performance of the loss compensation.

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U2 - 10.1134/S002136401423012X

DO - 10.1134/S002136401423012X

M3 - Article

SN - 0021-3640

VL - 100

SP - 731

EP - 736

JO - JETP Letters

JF - JETP Letters

IS - 11

ER -

Wave scattering by metal-dielectric multilayer structures with gain

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