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1.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S.Ya., Pankin P. S., Timofeev I. V.
Заглавие : Spectral properties of one-dimensional photonic crystal with anisotropic defect layer of nanocomposite
Коллективы : Ministry of Education and Science of the Russian Federation [3.1276.2014/K], Siberian Federal University [3.1276.2014/K], RFBR [14-02-31248], Siberian Branch of the Russian Academy of Sciences, Ministry of Science and Technology of Taiwan
Место публикации : Phys. Wave Phenom.: Allerton Press, 2015. - Vol. 23, Is. 1. - P.35-38. - ISSN 1541, DOI 10.3103/S1541308X15010057. - ISSN 1934807X(eISSN)
Примечания : Cited References:8. - This work was carried out within Research Government Contract No. 3.1276.2014/K for 2014 between the Ministry of Education and Science of the Russian Federation and Siberian Federal University and supported by the RFBR Project 14-02-31248, and a joint project of the Siberian Branch of the Russian Academy of Sciences and the Ministry of Science and Technology of Taiwan.
Предметные рубрики: GLASS
Аннотация: The spectral properties of a one-dimensional photonic crystal with a structure defect-anisotropic nanocomposite layer incorporated between two multilayer dielectric mirrors-have been theoretically investigated. Some specific features are revealed in the transmission spectrum of a photonic crystal. They are primarily due to the resonant behavior of the effective permittivity of nanocomposite and the strong dependence of this parameter on the volume fraction of nanoparticles in the composite.
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2.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S.Ya., Pankin P. S., Timofeev I. V.
Заглавие : Peculiarities of spectral properties of a one-dimensional photonic crystal with an anisotropic defect layer of the nanocomposite with resonant dispersion
Коллективы : SB RAS programme [43, 101, 24.29]; Russian Foundation for Basic Research [14-02-31248]; Government Programme of the Ministry of Education and Science of the Russian Federation [1276]; RF President's Grants Council [MK-250.2013.2]; NSCT-SB RAS joint project
Место публикации : Quantum Electron.: Turpion, 2014. - Vol. 44, Is. 9. - P.881-884. - ISSN 1063-7818, DOI 10.1070/QE2014v044n09ABEH015473. - ISSN 1468-4799
Примечания : Cited References: 22. - The work was partially supported by the SB RAS programme (Grant Nos 43, 101 and 24.29); the Russian Foundation for Basic Research (Grant No. 14-02-31248); the Government Programme of the Ministry of Education and Science of the Russian Federation (Project No. 1276); RF President's Grants Council for the State Support to Young Russian Scientists (No. MK-250.2013.2); and NSCT-SB RAS joint project.
Предметные рубрики: MODE
GLASS
Ключевые слова (''Своб.индексиров.''): transmission spectrum--splitting of the defect mode--plasmon resonance--nanocomposite
Аннотация: We have studied the spectral properties of a one-dimensional photonic crystal with a structure defect that represents an anisotropic nanocomposite layer sandwiched between two multi-layer dielectric mirrors. The nanocomposite consists of metallic nanoscale inclusions of orientationally ordered spheroidal shape, dispersed in a transparent matrix, and is characterised by an effective resonant permittivity. Each of the two orthogonal polarisations of probe radiation corresponds to a particular plasmon resonant frequency of the nanocomposite. The problem of calculating the transmittance spectrum of the waves with s- and p-polarisations for such structures is solved. Spectral manifestation of splitting of the defect mode depending on the structure parameters and volumetric fraction of the nanospheroids is studied. The essential dependence of the position of maxima of the defect modes in the bandgap of the photonic crystal and their splitting on the incidence angle, polarisation, and the ratio of lengths of the polar and equatorial semi-axes of the spheroidal nanoparticles is shown.
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3.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S.Ya., Pankin P. S., Timofeev I. V.
Заглавие : Specific features of the spectral properties of a photonic crystal with a nanocomposite defect with allowance for the size effects
Коллективы : Russian Foundation for Basic Research [14-0231248], Ministry of Science and Technologies, Taiwan, Ministry of Education and Science of the Russian Federation; Siberian Federal University [3.1276.2014/K], Siberian Branch of the Russian Academy of Sciences
Место публикации : Opt. Spectrosc.: MAIK Nauka-Interperiodica / Springer, 2015. - Vol. 119, Is. 1. - P.66-69. - ISSN 0030-400X, DOI 10.1134/S0030400X15070280
Примечания : Cited References: 13. - This study was performed within a government contract between the Ministry of Education and Science of the Russian Federation and the Siberian Federal University for research in 2014 (assignment no. 3.1276.2014/K) and supported by the Russian Foundation for Basic Research (project no. 14-0231248) and joint project of the Siberian Branch of the Russian Academy of Sciences and the Ministry of Science and Technologies, Taiwan.
Аннотация: The spectral properties of a one-dimensional photonic crystal (PC) with a structure defect (a layer of isotropic nanocomposite inserted between two multilayer dielectric mirrors) have been investigated. The nanocomposite consists of spherical gold nanoparticles dispersed in a transparent matrix; it is characterized by effective resonant permittivity. The dependence of the transmission and absorption spectra on the size and concentration of nanoparticles is analyzed. It is shown that the transmission spectrum contains, along with the band gap caused by Bragg diffraction of light, an additional nontransmission band due to the nanocomposite absorption near the resonant frequency. © 2015, Pleiades Publishing, Ltd.
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4.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S. Ya., Pankin P. S., Timofeev I. V.
Заглавие : The optical Tamm states at the interface between a photonic crystal and a nanocomposite containing core-shell particles
Коллективы : Ministry of Education and Science of the Russian Federation; Russian Federation [SP-227.2016.5, 3.1276.2014/K]
Место публикации : J. Opt.: IOP Publishing, 2016. - Vol. 18, Is. 6. - Ст.065106. - ISSN 2040-8978, DOI 10.1088/2040-8978/18/6/065106. - ISSN 2040-8986(eISSN)
Примечания : Cited References:23. - This study was supported by the Ministry of Education and Science of the Russian Federation, state order no. 3.1276.2014/K for the Siberian Federal University in 2016 and Scholarship of the President of the Russian Federation no. SP-227.2016.5.
Предметные рубрики: LAYER
Ключевые слова (''Своб.индексиров.''): photonic crystal--nanocomposite--optical tamm state--shelled--nanoparticles--effective permittivity
Аннотация: We investigate the optical Tamm states (OTSs) localized at the interface between a photonic crystal (PC) and a nanocomposite consisting of spherical nanoparticles with a dielectric core and a metallic shell, which are dispersed in a transparent matrix, and is characterized by the resonance permittivity. Spectra of transmission, reflection, and absorption of normally incident light waves by the investigated structure are calculated. The spectral manifestation of the Tamm states caused by negative values of the real part of the effective permittivity in the visible spectral range is studied. It is demonstrated that, along with the significantly extended band gap of the PC, the transmission spectrum contains an additional stopband caused by nanocomposite absorption near the resonance frequency. It is shown that the OTSs can be implemented in two band gaps of the PCs, each corresponding to a certain plasmon resonance frequency of the nanocomposite. It is established that the characteristics of the Tamm state localized at the edge of the PCs significantly depend on the ratio between the particle core volume and the total particle volume.
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5.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Arkhipkin V. G., Myslivets S. A., Pankin P. S.
Заглавие : Control of light-pulse propagation in electromagnetically induced grating using additional driving field
Коллективы : International symposium and school for young scientist "Modern problems of laser physics", Международный симпозиум и школа для молодых ученых "Современные проблемы лазерной физики", Институт лазерной физики Сибирского отделения РАН, Новосибирский государственный университет, Институт спектроскопии РАН, Московский государственный университет им. М.В. Ломоносова, Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Место публикации : Mod. problems of laser phys.: матер. симп. - Новосибирск: ЗАО ИПП "Офсет", 2016. - P.258 (Шифр 26519667)
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6.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Ветров, Степан Яковлевич, Панкин, Павел Сергеевич, Тимофеев, Иван Владимирович
Заглавие : Связанные оптические таммовские состояния на границе фотонного кристалла и нанокомпозита, содержащего частицы с оболочками
Коллективы : "Волновые явления в неоднородных средах", всероссийская школа-семинар имени А. П. Сухорукова, Волны-2016. Всероссийская школа-семинар "Волновые явления в неоднородных средах" имени А. П. Сухорукова
Место публикации : Учен. зап. физ. фак-та МГУ. - 2016. - № 5. - Ст.165102. - ISSN 2307-9665
Примечания : Библиогр.: 7. - Работа выполнена в рамках государственного задания Министерства образования и науки РФ Сибирскому федеральному университету на выполнение НИР в 2016г. (Задание № 3.1276.2014/K),при поддержке стипендии Президента РФ (№ СП-227.2016.5).
Ключевые слова (''Своб.индексиров.''): спектр пропускания--плазмонный резонанс--нанокомпозит--оптическое таммовское состояние
Аннотация: Исследуются связанные оптические таммовские состояния, локализованные на краях фотонного кристалла, ограниченного нанокомпозитом. Нанокомпозит состоит из диспергированных в прозрачной матрице сферических наночастиц, имеющих диэлектрическое ядро и металлическую оболочку. Показано, что положение спектральных пиков чувствительно к толщине крайнего слоя фотонного кристалла.
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7.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Pankin P. S., Vetrov S. Ya., Timofeev I. V.
Заглавие : Hybrid states formed by the optical Tamm and defect modes in a one-dimensional photonic crystal
Коллективы : Progress in Electromagnetics Research Symposium , Ministry of Education and Science of the Russian Federation [3.1276.2014/K]; Grant SB RAS [II.2P (0358-2015-0010)]; Grant of the Russian Foundation for Basic Research [16-42-240544]; Russian Federation [SP-227.2016.5]
Место публикации : Progr. Electromag. Res. Symp. (PIERS): Proceedings. - 2016. - P.4571-4574. - ISSN 978-1-5090-6093-1, DOI 10.1109/PIERS.2016.7735688
Примечания : Cited References: 10. - This work was supported by the Ministry of Education and Science of the Russian Federation, state order No. 3.1276.2014/K, Grant SB RAS No. II.2P (0358-2015-0010), Grant of the Russian Foundation for Basic Research reg. No. 16-42-240544 and the Grant of the President of the Russian Federation No. SP-227.2016.5.
Аннотация: We investigate the spectral properties of a one-dimensional photonic crystal with the structural defect conjugated to the nanocomposite layer. The nanocomposite consists of spherical silver particles dispersed in the matrix. We demonstrate the possibility of implementing the hybrid state formed by the interaction between the optical Tamm and defect modes. It is shown that the hybrid state resonance splitting can be changes by varying the structure parameters.
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8.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Rudakova N. V., Timofeev I. V., Pankin P. S., Vetrov S. Ya.
Заглавие : Polarization-preserving anisotropic mirror on the basis of metal–dielectric nanocomposite
Место публикации : Bull. Russ. Acad. Sci. Phys.: Allerton Press, 2017. - Vol. 81, Is. 1. - P.5-9. - ISSN 10628738 (ISSN), DOI 10.3103/S1062873817010257
Примечания : Cited References: 11. - The reported study was funded by the Ministry of Education and Science of the Russian Federation, project no. 3.1211.2017/PCH; SB RAS no. II.2P (0358-2015-0010); Scholarship of the President of the Russian Federation no. SP-227.2016.5; RFBR and Government of Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund to the research project no. 16-42-243065.
Ключевые слова (''Своб.индексиров.''): anisotropy--metal nanoparticles--mirrors--nanocomposites--nanoparticles--polarization--silver--a-plane--reflected light--reflection spectra--transparent matrix--metallic matrix composites
Аннотация: The model of a polarization-preserving anisotropic mirror is proposed. The mirror is a plane boundary of a metal–dielectric nanocomposite that consists of silver spheroidal nanoparticles dispersed in a transparent matrix. The dependence of reflection spectra on the shape of the nanoparticles is studied. It is shown that in one region of the spectrum, the mirror preserves the sign of polarization in the reflected light. © 2017, Allerton Press, Inc.
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9.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vetrov S. Ya., Pankin P. S., Timofeev I. V.
Заглавие : Coupled optical Tamm states at edges of a photonic crystal enclosed by a composite of core-shell nanoparticles
Коллективы : Siberian Branch of the Russian Academy of Sciences [II.2P (0358-2015-0010)]; Russian Federation [SP-227.2016.5]; RFBR; Government of the Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund [16-42-243065, 17-42-240464]
Место публикации : Phys. Wave Phenom.: Allerton Press, 2017. - Vol. 25, Is. 3. - P.170-174. - ISSN 1541-308X, DOI 10.3103/S1541308X17030025. - ISSN 1934-807X(eISSN)
Примечания : Cited References:17. - The work was supported by the Siberian Branch of the Russian Academy of Sciences, Project II.2P (0358-2015-0010); Scholarship of the President of the Russian Federation SP-227.2016.5; RFBR and Government of the Krasnoyarsk Territory, Krasnoyarsk Region Science and Technology Support Fund, Projects 16-42-243065 and 17-42-240464.
Аннотация: Coupled optical Tamm states localized at the edges of a photonic crystal enclosed with a nanocomposite are theoretically studied. The nanocomposite consists of nanoparticles with a dielectric core and a metal shell, which are dispersed in a transparent matrix. It is shown that the positions of the spectral peaks are sensitive to the thickness of the outermost photonic crystal layer.
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10.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Yang Z. -Y., Ishii S., Yokoyama T., Dao T. D., Sun M. -G., Pankin P. S., Timofeev I. V., Nagao T., Chen K. -P.
Заглавие : Narrowband wavelength selective thermal emitters by confined tamm plasmon polaritons
Место публикации : ACS Photonics: American Chemical Society, 2017. - Vol. 4, Is. 9. - P.2212-2219. - ISSN 23304022 (ISSN), DOI 10.1021/acsphotonics.7b00408
Примечания : Cited References: 41. - This work was supported by the Ministry of Science and Technology (MOST), Taiwan, ROC (MOST 104-2221-E-009-130-MY3)
Ключевые слова (''Своб.индексиров.''): narrowband absorber--tamm plasmon polaritons--thermal emission
Аннотация: This study experimentally demonstrates infrared wavelength selective thermal emission based on Tamm plasmon polaritons (TPPs). Unlike conventional TPP structures, which have a thin metal layer on a distributed Bragg reflector (DBR), the proposed structure has a thick metal under a DBR that is more robust for thermal radiation. The number of DBR pairs is a critical factor in maximizing the narrowband emission needed to satisfy the impedance matching condition, which varies with the choice of metal film. Optimum designs for four different metals, aluminum, gold, molybdenum, and tungsten, are presented. The temporal coupled-mode theory was introduced to explain the origin of the high Q-factor of the proposed structure, which can achieve a twice higher Q-factor for the measured emissivity compared to typical plasmonic thermal emitters. The structure is one-dimensional, consisting of only multilayers and free from nanopatterning, offering a practical design in applications such as gas sensing, narrowband IR sources, and thermophotovoltaics. © 2017 American Chemical Society.
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