Библиотека института физики им. Л.В. Киренского СО РАН

Главная

Базы данных

Труды сотрудников ИФ СО РАН - результаты поиска

Вид поиска

Каталог книг и брошюр библиотеки ИФ СО РАН

Каталог журналов библиотеки ИФ СО РАН

Труды сотрудников ИФ СО РАН

Область поиска

Формат представления найденных документов:
полный	информационный	краткий

Отсортировать найденные документы по:
автору	заглавию	году издания	типу документа

Поисковый запрос: (<.>S=METAMATERIALS<.>)

Общее количество найденных документов : 3
Показаны документы с 1 по 3

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S. Ya., Bikbaev R. G., Rudakova, Natalya V., Chen, Kuo-Ping, Timofeev I. V.
Заглавие : Optical Tamm states at the interface between a photonic crystal and an epsilon-near-zero nanocomposite
Коллективы : Russian Foundation for Basic Research, Government of Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund [17-42-240464, 16-42-243065]
Место публикации : J. Opt.: IOP Publishing, 2017. - Vol. 19, Is. 8. - Ст.085103. - ISSN 2040-8978, DOI 10.1088/2040-8986/aa75fb. - ISSN 2040-8986(eISSN)
Примечания : Cited References:38. - The reported study was funded by Russian Foundation for Basic Research, Government of Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund to the research project No 17-42-240464. R G B acknowledges financial support from Russian Foundation for Basic Research, Government of Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund to the research project No 16-42-243065.
Предметные рубрики: PROPAGATION
MEDIA
METAMATERIALS
Ключевые слова (''Своб.индексиров.''): photonic crystal--nanocomposite--optical tamm state
Аннотация: The spectral properties of a one-dimensional photonic crystal bounded with a resonance-absorbing nanocomposite layer are investigated. The bulk concentrations of metal nanoparticles dispersed in a transparent nanocomposite matrix are determined at which the effective permittivity takes near-zero values. The transmission, reflection and absorption spectra of the investigated structures at the normal incidence of light are calculated. The demonstrated possibility of formation of the optical Tamm states at the interface between the photonic crystal and nanocomposite is ensured by the near-zero real and imaginary parts of the permittivity or only the imaginary part of the permittivity at the zero real part. The specific features of field localization at the optical Tamm state frequencies are examined.
Смотреть статью,
Scopus,
WOS,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Popov A. K., Myslivets S. A.
Заглавие : Transformable broad-band transparency and amplification in negative-index films
Коллективы :
Место публикации : Appl. Phys. Lett. - 2008. - Vol. 93, Is. 19. - Ст.191117. - ISSN 0003-6951, DOI 10.1063/1.3028651
Примечания : Cited References: 8. - We thank Vladimir Shalaev for valuable discussions. This work was supported by the U.S. Army Research Laboratory and by the U.S. Army Research Office under Grant No. W911NF-0710261.
Предметные рубрики: OPTICAL PARAMETRIC OSCILLATOR
BACKWARD WAVE
METAMATERIALS
Ключевые слова (''Своб.индексиров.''): metamaterials--optical films--refractive index--transparency--optical properties--transparency--control laser fields--frequency domains--metamaterial--optical transparencies--amplification
Аннотация: The possibility to produce laser-induced optical transparency of a metamaterial slab through the entire negative-index frequency domain is shown above a certain control laser field intensity threshold.
WOS,
Scopus,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Bulgakov E. N., Pichugin K. N., Sadreev A. F.
Заглавие : All-optical light storage in bound states in the continuum and release by demand
Коллективы : Russian Scientific Foundation [14-12-00266]
Место публикации : Opt. Express: Optical Society of America, 2015. - Vol. 23, Is. 17. - P.22520-22531. - ISSN 1094-4087, DOI 10.1364/OE.23.022520
Примечания : Cited References: 45. - This work was supported by Russian Scientific Foundation through Grant 14-12-00266. We acknowledge discussions with D.N. Maksimov
Предметные рубрики: TRAPPED RAINBOW STORAGE
COUPLED-MODE THEORY
CRYSTAL WAVE-GUIDE
SLOW LIGHT
FANO RESONANCE
METAMATERIALS
MICROCAVITY
CAVITIES
Аннотация: In the framework of the temporal coupled mode theory we consider bound states embedded in the continuum (BSC) of photonic crystal waveguide as a capacity for light storage. A symmetry protected BSC occurs in two off-channel microresonators positioned symmetrically relative to the waveguide. We demonstrate that the symmetry protected BSC captures a fraction of a light pulse due to the Kerr effect as the pulse passes by the microresonators. However the amount of captured light is found to be strongly sensitive to the parameters of the gaussian light pulse such as basic frequency, duration and intensity. In contrast to the above case the BSC resulted from a full destructive interference of two eigenmodes of a single microresonator accumulates a fixed amount of light dependent on the material parameters of the microresonator but independent of the light pulse. The BSCs in the Fabry-Perot resonator show similar effects. We also show that the accumulated light can be released by a secondary pulse. These phenomena pave a way for all-optical storage and release of light. (C) 2015 Optical Society of America
Смотреть статью,
Scopus,
WOS,
Читать в сети ИФ
Найти похожие