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    Плазмонные массивы для увеличения поглощения солнечного элемента на основе таммовского плазмон-поляритона / Р. Г. Бикбаев, Д. А. Пыхтин, С. Я. Ветров, И. В. Тимофеев // XI Международная конференция по фотонике и информационной оптике : сборник научных трудов. - Москва, 2022. - С. 145-146. - Библиогр.: . - ISBN 978-5-7262-2842-6
   Перевод заглавия: Plasmonics arrays to improve the absorption of the tamm plasmon polariton based solar cell
Аннотация: В работе исследовано влияние формы плазмонной решѐтки на поглощающую способность активного слоя в органическом солнечном элементе на основе таммовского плазмон-поляритона. Расчѐты выполнены в рамках теории связанных мод и подтверждены методом трансфер-матрицы. Показано, что наибольшее поглощение в активном слое достигается в случае гексагональной решѐтки.
The influence of the plasmonic array type on the absorptivity of the active layer in a Tamm plasmon polariton based organic solar cell has been investigated in the framework of the temporal coupled mode theory and confirmed by the transfer matrix method. It has been shown that optimal absorption in the active layer is achieved in the case of hexagonal array.

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Держатели документа:
Институт физики им. Л.В. Киренского СО РАН
Сибирский федеральный университет

Доп.точки доступа:
Бикбаев, Рашид Гельмединович; Bikbaev, R. G.; Пыхтин, Д. А.; Ветров, Степан Яковлевич; Vetrov, S. Ya.; Тимофеев, Иван Владимирович; Timofeev, I. V.; Международная конференция по фотонике и информационной оптике(11 ; 2022 ; 26-28 янв. ; Москва); Российская академия наук; Национальный исследовательский ядерный университет "МИФИ"
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Unidirectional Amplification and Shaping of Optical Pulses by Three-Wave Mixing with Negative Phonons / A. K. Popov [и др.] // The 4th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META’13) : Proceedings. - 2013. - P. 35-40. - Библиогр.: 30 назв.
Аннотация: A possibility to greatly enhance frequency-conversion efficiency of stimulated Raman scattering is shown by making use of extraordinary properties of three-wave mixing of ordinary and backward waves. Such processes are commonly attributed to negative-index plasmonic metamaterials. This work demonstrates the possibility to replace such metamaterials that are very challenging to engineer by readily available crystals which support elastic waves with contradirected phase and group velocities. The main goal of this work is to investigate specific properties of indicated nonlinear optical process in short pulse regime and to show that it enables elimination of fundamental detrimental effect of fast damping of optical phonons on the process concerned. Among the applications is the possibility of creation of a family of unique photonic devices such as unidirectional Raman amplifiers and femtosecond pulse shapers with greatly improved operational properties.

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Доп.точки доступа:
Popov, A. K.; Shalaev, M. I.; Шалаев, Михаил Игоревич; Myslivets, S. A.; Мысливец, Сергей Александрович; Slabko, V. V.; Слабко, Виталий Васильевич; International Conference on Metamaterials, Photonic Crystals and Plasmonics(4 ; 2013 ; March ; 18-22 ; Sharjah, United Arab Emirates)
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Titanium nitride nanoparticles as an alternative platform for plasmonic waveguides in the visible and telecommunication wavelength ranges / V. I. Zakomirnyi [et al.] // Photonics Nanostruc. Fundam. Appl. - 2018. - Vol. 30. - P. 50-56, DOI 10.1016/j.photonics.2018.04.005. - Cited References: 85. - This work was supported by the RF Ministry of Education and Science, the State contract with Siberian Federal University for scientific research in 2017–2019 and SB RAS Program No II.2P (0358-2015-0010). . - ISSN 1569-4410
Кл.слова (ненормированные):
Nanoparticle -- Titanium nitride -- Surface plasmon polariton -- Plasmon waveguide -- Refractory plasmonics
Аннотация: We propose to utilize titanium nitride (TiN) as an alternative material for linear periodic chains (LPCs) of nanoparticles (NPs) which support surface plasmon polariton (SPP) propagation. Dispersion and transmission properties of LPCs have been examined within the framework of the dipole approximation for NPs with various shapes: spheres, prolate and oblate spheroids. It is shown that LPCs of TiN NPs support high-Q eigenmodes for an SPP attenuation that is comparable with LPCs from conventional plasmonic materials such as Au or Ag, with the advantage that the refractory properties and cheap fabrication of TiN nanostructures are more preferable in practical implementations compared to Au and Ag. We show that the SPP decay in TiN LPCs remains almost the same even at extremely high temperatures which is impossible to reach with conventional plasmonic materials. Finally, we show that the bandwidth of TiN LPCs from non-spherical particles can be tuned from the visible to the telecommunication wavelength range by switching the SPP polarization, which is an attractive feature for integrating these structures into modern photonic devices.

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Держатели документа:
Institute of Nanotechnology, Spectroscopy and Quantum Chemistry, Siberian Federal University, Krasnoyarsk, Russian Federation
School of Engineering Sciences in Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden
The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, United States
Institute of Computational Modeling, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation
Siberian State University of Science and Technology, Krasnoyarsk, Russian Federation
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Zakomirnyi, V. I.; Rasskazov, I. L.; Gerasimov, V. S.; Герасимов, Валерий Сергеевич; Ershov, A. E.; Ершов, Александр Евгеньевич; Polyutov, S. P.; Karpov, S. V.; Карпов, Сергей Васильевич; Agren, H.
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Titanium nitride as light trapping plasmonic material in silicon solar cell / N. Venugopal [et al.] // Opt. Mater. - 2017. - Vol. 72. - P. 397-402, DOI 10.1016/j.optmat.2017.06.035. - Cited References: 56 . - ISSN 0925-3467
Кл.слова (ненормированные):
Photovoltaics -- Plasmonics -- Titanium nitride
Аннотация: Light trapping is a crucial prominence to improve the efficiency in thin film solar cells. However, last few years, plasmonic based thin film solar cells shows potential structure to improve efficiency in photovoltaics. In order to achieve the high efficiency in plasmonic based thin film solar cells, traditionally noble metals like Silver (Ag) and Gold (Au) are extensively used due to their ability to localize the light in nanoscale structures. In this paper, we numerically demonstrated the absorption enhancement due to the incorporation of novel plasmonic TiN nanoparticles on thin film Silicon Solar cells. Absorption enhancement significantly affected by TiN plasmonic nanoparticles on thin film silicon was studied using Finite-Difference-Time-Domain Method (FDTD). The optimal absorption enhancement 1.2 was achieved for TiN nanoparticles with the diameter of 100 nm. The results show that the plasmonic effect significantly dominant to achieve maximum absorption enhancement g(λ) at longer wavelengths (red and near infrared) and as comparable with Au nanoparticle on thin film Silicon. The absorption enhancement can be tuned to the desired position of solar spectrum by adjusting the size of TiN nanoparticles. Effect of nanoparticle diameters on the absorption enhancement was also thoroughly analyzed. The numerically simulated results show that TiN can play the similar role as gold nanoparticles on thin film silicon solar cells. Furthermore, TiN plasmonic material is cheap, abundant and more Complementary Metal Oxide Semiconductor (CMOS) compatible material than traditional plasmonic metals like Ag and Au, which can be easy integration with other optoelectronic devices.

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Держатели документа:
Institute of Nanotechnology, Spectroscopy and Quantum Chemistry, Siberian Federal University, Krasnoyarsk, Russian Federation
Institute of Computational Modeling, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation
L.V. Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Venugopal, N.; Gerasimov, V. S.; Герасимов, Валерий Сергеевич; Ershov, A. E.; Ершов, Александр Евгеньевич; Karpov, S. V.; Карпов, Сергей Васильевич; Polyutov, S. P.
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Three-dimensional model of quantum dots'' self-assembly under the action of laser radiation / V. A. Tkachenko [et al.] // Комп. оптика. - 2017. - Т. 41, № 4. - С. 577-580, DOI 10.18287/2412-6179-2017-41-4-577-580. - Библиогр.: 14. - The work was funded by the Russian Foundation for Basic Research (RFBR) and Krasnoyarsk Krai administration under research project No. 16-42-240410r_a, RFBR research project No. 16-32-00129 and by the Ministry of Education and Science of the Russian Federation (Grant 3.6341.2017/VU). . - ISSN 0134-2452
Кл.слова (ненормированные):
Nanostructure fabrication -- Plasmonics -- Optical tweezers or optical manipulation
Аннотация: This study considered a process of quantum dots' self-assembly into nanostructure arrays with predefined geometry, which proceeds in the external resonant laser field. We considered the simplest case of assembling a stable structure of two particles. The problem was solved numerically using a three-dimensional model of Brownian dynamics. The idea of the method is that the attraction of the dots occurs due to the interaction of resonantly induced dipole moments, with the dots being then captured by the Van der Waals force. Finally, a three-dimensional model was considered; the average nanoparticle aggregation time as a function of the laser radiation wavelength was calculated; the probability of such structures' being formed was estimated for the calculated average aggregation time and for the laser pulse duration used in the experiment. The wavelength of the maximum probability was found to be shifted from the single particle resonance wavelength of 525 nm to the red area of 535 nm, which is in qualitative agreement with the redshift of the resonance wavelength of interacting particles.

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Держатели документа:
Kirensky Institute of Physics, Russian Academy of Sciences
Siberian Federal University

Доп.точки доступа:
Tkachenko, V. A.; Tsipotan, A. S.; Slabko, V. V.; Aleksandrovsky, A. S.; Александровский, Александр Сергеевич
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Tailoring transparency of negative-index metamaterials with parametric amplification / A. K. Popov, S. A. Myslivets [et al.] // International Conference on Metamaterials, Photonic Crystals and Plasmonics (META’07) : proceeding : Rome 22-24 October 2007 / ed. F. Bilotti and L. Vegni. - 2007. - p. 256-258. - Библиогр.: 11. - This work was supported in part by the ARO through grant W911NF-07-1-0261

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Доп.точки доступа:
Popov, A. K.; Попов, Александр Кузьмич; Myslivets, S. A.; Мысливец, Сергей Александрович; George, T. F.; Shalaev, V. M.; Шалаев, Владимир Михайлович; International conference on metamaterials, photonic crystals and plasmonics(2007 ; Oct. ; Rome, Italy)
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Shaping light in backward-wave nonlinear hyperbolic metamaterials / A. K. Popov [et al.] // Photonics. - 2018. - Vol. 5, Is. 2. - Ст. 8, DOI 10.3390/photonics5020008. - Cited References: 46. - Alexander K. Popov acknowledges support by the U. S. Army Research Office under grant number W911NF-14-1-0619. Vitaly V. Slabko acknowledges support by the Ministry of Education and Science of the Russian Federation (project # 3.6341.2017/6.7). . - ISSN 2304-6732

РУБ Optics
Рубрики:
NEGATIVE-INDEX METAMATERIALS
OPTICAL PARAMETRIC OSCILLATOR
Кл.слова (ненормированные):
optical metamaterials -- fundamental concepts in photonics -- light-matter -- interactions at the subwavelength and nanoscale -- fundamental -- understanding of linear and nonlinear optical processes in novel metamaterials underpinning photonic devices and components -- advancing the frontier of nanophotonics with the associated nanoscience and nanotechnology -- nanostructures that can serve as building blocks for nano-optical systems -- use of nanotechnology in photonics -- nonlinear nanophotonics -- plasmonics and excitonics -- subwavelength components and negative index materials -- slowing, store, and processing light pulses -- materials for optical sensing, for tunable optical delay lines, for optical buffers, for high extinction optical switches, for novel image processing hardware, and for highly-efficient wavelength converters
Аннотация: Backward electromagnetic waves are extraordinary waves with contra-directed phase velocity and energy flux. Unusual properties of the coherent nonlinear optical coupling of the phase-matched ordinary and backward electromagnetic waves with contra-directed energy fluxes are described that enable greatly-enhanced frequency and propagation direction conversion, parametrical amplification, as well as control of shape of the light pulses. Extraordinary transient processes that emerge in such metamaterials in pulsed regimes are described. The results of the numerical simulation of particular plasmonic metamaterials with hyperbolic dispersion are presented, which prove the possibility to match phases of such coupled guided ordinary and backward electromagnetic waves. Particular properties of the outlined processes in the proposed metamaterial are demonstrated through numerical simulations. Potential applications include ultra-miniature amplifiers, frequency changing reflectors, modulators, pulse shapers, and remotely actuated sensors.

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Держатели документа:
Purdue Univ, Birck Nanotechnol Ctr, W Lafayette, IN 47907 USA.
Russian Acad Sci, LV Kirensky Inst Phys, Dept Coherent & Nonlinear Opt, Fed Res Ctr,Siberian Branch,Krasnoyarsk Sci Ctr, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Inst Engn Phys & Radioelect, Krasnoyarsk 660041, Russia.
Univ Missouri, Off Chancellor, St Louis, MO 63121 USA.

Доп.точки доступа:
Popov, A. K.; Myslivets, S. A.; Мысливец, Сергей Александрович; Slabko, V. V.; Tkachenko, V. A.; George, T. F.; U. S. Army Research Office [W911NF-14-1-0619]; Ministry of Education and Science of the Russian Federation [3.6341.2017/6.7]
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Plasmonics: Nonlinear optics, negative phase, and transformable transparency / A. K. Popov, S. A. Myslivets, V. M. Shalaev // Proceedings of SPIE - The International Society for Optical Engineering. - 2009. - Vol. 7395. - Ст. 73950Z, DOI 10.1117/12.824836 . - ISBN 0277786X (ISSN); 9780819476852 (ISBN)
Кл.слова (ненормированные):
Backward electromagnetic waves -- Negative-index metamaterials -- Optical parametric amplification -- Quantum control -- Backward electromagnetic waves -- Control fields -- Light wave -- Nanostructured composites -- Negative group velocity -- Negative phase -- Negative-index -- Negative-index metamaterials -- Optical energy transfer -- Optical parametric amplification -- Optical technique -- Plasmonic metamaterials -- Plasmonics -- Quantum control -- Cements -- Electromagnetic wave diffraction -- Electromagnetic wave scattering -- Electromagnetic waves -- Electromagnetism -- Energy transfer -- Light -- Metamaterials -- Nanophotonics -- Nonlinear optics -- Plasmons -- Transparency -- Amplification
Аннотация: The feasibilities and specific features of coherent nonlinear-optical energy transfer from control fields to a negativephase signal are studied, and they are found to stem from the backwardness of electromagnetic waves inherent to negative-index metamaterials. Plasmonic metamaterials that possess negative group velocity for light waves promise a revolutionary breakthrough in nanophotonics. However, strong absorption inherent to such metaldielectric nanocomposites imposes severe limitations on the majority of such applications. Herein we show the feasibility and discuss different nonlinear-optical techniques of compensating such losses, producing transparency, amplification and even generation of negative-phase light waves in originally strongly absorbing microscopic samples of plasmonic metal-dielectric nanostructured composites. © 2009 SPIE.

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Держатели документа:
University of Wisconsin-Stevens Point, 812 Kensington Rd., Neenah, WI 54956, United States
Siberian Federal University, Institute of Physics, Russian Academy of Sciences, 660036 Krasnoyarsk, Russian Federation
Birck Nanotechnology Center, School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN 47907, United States

Доп.точки доступа:
Popov, A.K.; Myslivets, S. A.; Мысливец, Сергей Александрович; Shalaev, V.M.; Plasmonics: Nanoimaging, Nanofabrication, and their Applications V(5 ; 2009 ; Aug. ; 2-6 ; San Diego, CA)
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Plasmonic enhancement of local fields in ultrafine metal nanoparticles / L. K. Sorensen, A. D. Utyushev, V. I. Zakomirnyi [et al.] // J. Phys. Chem. C. - 2021. - Vol. 125, Is. 5. - P. 13900-13908, DOI 10.1021/acs.jpcc.1c01424. - Cited References: 65. - The work was supported by the Russian Science Foundation (project no. 18-13-00363). L.K.S acknowledges the support of Carl Tryggers Stifetelse, project CTS 18-441 . - ISSN 1932-7447
Кл.слова (ненормированные):
Crystal structure -- Electric fields -- Electromagnetic fields -- Metal nanoparticles -- Plasmonics -- Discrete interaction -- External fields -- High symmetry -- Metallic nanoparticles -- Nanoscale particles -- Near field imaging -- Optical response -- Plasmon field -- Plasmonic nanoparticles
Аннотация: We present an analysis of ultrafine metallic nanoparticles (1-15 nm) with respect to electromagnetic field generation by plasmonic excitations. A number of structures with different symmetries and geometries are studied in order to analyze the distributions of plasmonically generated near-electric fields and the concentration of hot and cold spots around the particles. The study is made possible by the recent development of an extended discrete interaction model (Ex-DIM) where the explicit dependency of the plasmonic spectra on the structure and composition of particles in the range of 1-15 nm is accounted for. With the Ex-DIM, the optical response of the internal crystal structure of the nanoscale particles can be visualized, thereby making it possible to predict the dependence of the generated local fields with respect to the position of the particles relative to the external field polarization. The results indicate rather surprising concentrations of the plasmon fields in very confined hot spots also in cases when the particles retain a high symmetry. The consequence of the findings of this study when using small symmetric nanoparticles for near-field imaging is briefly discussed.

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Department of Physics and Astronomy, Uppsala University, Box 516, Uppsala, SE-751 20, Sweden
Department of Theoretical Chemistry and Biology, School of Engineering Sciences in Chemistry, Biotechnology and Health, Royal Institute of Technology, Stockholm, SE-10691, Sweden
International Research Center of Spectroscopy and Quantum Chemistry, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation
Institute of Computational Modelling, Federal Research Center Ksc Sb Ras, Krasnoyarsk, 660036, Russian Federation
L. V. Kirensky Institute of Physics, Federal Research Center Ksc Sb Ras, Krasnoyarsk, 660036, Russian Federation
Federal Siberian Research Clinical Centre under Fmba of Russia, Krasnoyarsk, 660037, Russian Federation

Доп.точки доступа:
Sorensen, L. K.; Utyushev, A. D.; Zakomirnyi, V. I.; Gerasimov, V. S.; Ershov, A. E.; Polyutov, S. P.; Karpov, S. V.; Карпов, Сергей Васильевич; Agren, H.
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10.

Nonlinear-Optical Metamirror [Text] / A. K. Popov, S. A. Myslivets // NATO Research Workshop "Meta 10 – 2nd International Conference on Metamaterials, Photonic Crystals and Plasmonics" : 22-25 Fabriary 2010, Cairo-Egypt: Proceeding / International Conference on Metamaterials, Photonic Crystals and Plasmonics", NATO Research Workshop (2 ; 2010 ; Egypt). - 2010

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Доп.точки доступа:
Popov, A.K.; Myslivets, S.A.; International Conference on Metamaterials, Photonic Crystals and Plasmonics", NATO Research Workshop(2 ; 2010 ; Egypt)
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