首页|Specifics of electromagnetic wave propagation through a non-ideal 1D photonic crystal

Specifics of electromagnetic wave propagation through a non-ideal 1D photonic crystal

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ABS T R A C T The paper employs mathematical modeling to elucidate the specifics of propagation of electromagnetic excita-tions through a non-ideal one-dimensional photonic crystal. We focus on such key quantities as the refractive index and the width (energy gap) of the lowest forbidden band in the energ y spectrum and study their depen-dence on concentrations of point and layer structural defects (the layers are allowed to va r y in their compositions and thicknesses).

Energy spectrumImperfect 1D photonic crystalVirtual crystal approximation

Rumyantsev, V. V.、Paladyan, Yu A.、Fedorov, S. A.、Gumennyk, K., V

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Galkin Inst Phys & Engn

2022

Physica

Physica

ISSN:0921-4526
年,卷(期):2022.629
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