Analysis of the quality factor of the optical half-wavelength resonator


Тип публикации: статья из журнала

Год издания: 2013

Идентификатор DOI: 10.1002/mop.27662

Ключевые слова: multilayers, resonance, coupled resonators, photonic crystals, filters, coupled resonators, filters, multilayers, photonic crystals, resonance, 1-D photonic crystal, Coupled resonator, Dielectric layer, External quality factor, Half wavelength, Quality factors, Quarter-wavelength, Filters (for fluids), Multilayers, Photonic crystals, Refractive index, Resonance, Resonators, Bandpass filters

Аннотация: An electrodynamic analysis of an optical resonator comprising a half-wavelength dielectric layer that is covered from both sides by quarter-wavelength layers with higher and lower refractive indices (RIs) is carried out.For such a resonator, the dependences of the external quality factor on number and RIs of the layers are obtainedПоказать полностьюfirst. That allows one to determine minimum number of the layers in the structure to achieve the required quality factor at practically any contrast of the RIs. The results of this study provide an easy way to optimize the structures of 1D photonic crystal devices, particularly high-selectivity bandpass filters. (c) 2013 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:16131616, 2013; View this article online at DOI 10.1002/mop.27662

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Выпуск журнала: Vol. 55, Is. 7

Номера страниц: 1613-1616

ISSN журнала: 08952477

Место издания: HOBOKEN



  • Belyaev B.A. (Reshetnev Siberian State Aerospace University)
  • Tyurnev V.V. (Institute of Engineering Physics and Radio Electronics,Siberian Federal University)

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