Multilayer dielectric structure for mode selection of wide-aperture laser

Ilchenko, S.G.; Lymarenko, Ruslan A.; Taranenko, V. B.; Kyžas, Naglis; Belosludtsev, Alexandr

doi:10.1109/caol46282.2019.9019492

Cited by 3 publications

(1 citation statement)

References 8 publications

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“…This metal-dielectric structure simulates the behavior of a closed diode, which is located near the emitting slot. Multilayer dielectric structures are placed in the laser aperture for mode selection [3]. Metaldielectric layers in a photonic nanostructure can act as a wide-aperture omnidirectional insulator [4].…”

Section: Introductionmentioning

confidence: 99%

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

2020

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An electrodynamics calculation is performed for an infinite waveguide antenna array in the form of open ends of waveguides, in the near zone of which a metal-dielectric structure is located. This metal-dielectric structure is located in the "Floquet channels" and is a combination of a dielectric coating over the antenna array and horns. In this case, the horns are not a continuation of the waveguides, but are located at some distance from them. The space between the waveguides and the horns is filled with a dielectric. A system of equations that allows calculating the reflection coefficients of incident waves in waveguides is obtained.

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Section: Introductionmentioning

confidence: 99%

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

2020

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Optical bistability in reflection from multilayer metal-dielectric structure with Kerr nonlinearity

Ilchenko¹,

Lymarenko²,

Taranenko³

2021

SPQEO

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Both static and dynamic characteristics of light reflected from a specially designed multilayer metal-dielectric structure with Kerr nonlinearity have been studied in this work. Various regimes of nonlinear reflection from the structure have been demonstrated, including bistable switching between low and high reflection states, which occurs at low intensity of the incident light due to a significant enhancement in the optical field in the nonlinear layer under conditions of total internal reflection. This nonlinear structure has been proposed to use as an optically controlled intracavity laser modulator.

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Sparseness of Natural Oscillations Spectrum for Double-Mirror Open Resonator Using Mode-Selective Scatterers on One of Mirrors Surface

Pazynin

2021

Radioelectron.Commun.Syst.

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Multilayer dielectric structure for mode selection of wide-aperture laser

Cited by 3 publications

References 8 publications

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

Optical bistability in reflection from multilayer metal-dielectric structure with Kerr nonlinearity

Sparseness of Natural Oscillations Spectrum for Double-Mirror Open Resonator Using Mode-Selective Scatterers on One of Mirrors Surface

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