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Journal articles on the topic 'Metal dielectric structure'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

Mayboroda, D. V., and S. O. Pogarsky. "AN ANTENNA BASED ON A HYBRID METAL–DIELECTRIC STRUCTURE." Radio physics and radio astronomy 26, no. 3 (2021): 270–77. http://dx.doi.org/10.15407/rpra26.03.270.

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Purpose: Nowadays, in the millimeter frequency range, the dielectric waveguides of various modifications have certain advantages over the standard metal waveguides, primarily due to the possibility of creating functional units based on them. This is due to the relative simplicity and low cost of manufacturing the dielectric waveguides and functional units using them, the high degree of their integration with active elements, the use in their manufacture of different dielectrics and polymers with a wide range of material constants and a variety of mechanical properties (in particular, some mate

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2

Gökçen, Muharrem, and Mert Yıldırım. "The effects of Bi4Ti3O12 interfacial ferroelectric layer on the dielectric properties of Au/n-Si structures." International Journal of Modern Physics B 29, no. 18 (2015): 1550120. http://dx.doi.org/10.1142/s0217979215501209.

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Au/n-Si metal-semiconductor (MS) and Au/Bi4Ti3O12/n-Si metal-ferroelectric-semiconductor (MFS) structures were fabricated and admittance measurements were held between 5 kHz and 1 MHz at room temperature so that dielectric properties of these structures could be investigated. The ferroelectric interfacial layer Bi4Ti3O12 decreased the polarization voltage by providing permanent dipoles at metal/semiconductor interface. Depending on different mechanisms, dispersion behavior was observed in dielectric constant, dielectric loss and loss tangent versus bias voltage plots of both MS and MFS structu

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3

Kashapov, A. I., E. A. Bezus, D. A. Bykov, and L. L. Doskolovich. "Second-order optical differentiator based on a composite metal–dielectric–metal structure." Известия Российской академии наук. Серия физическая 87, no. 1 (2023): 19–24. http://dx.doi.org/10.31857/s036767652270003x.

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Optical properties of a composite structure consisting of two sequentially arranged three-layer metal-dielectric-metal structures (MDM-structures) are considered. It is shown that such a composite MDM-structure can perform second-order spatiotemporal differentiation with high quality at normal incidence. The obtained results can find application in creating systems for analog optical computing and optical information processing.

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Novkovski, Nenad. "Physical modeling of electrical and dielectric properties of high-k ta2o5 based MOS capacitors on silicon." Facta universitatis - series: Electronics and Energetics 27, no. 2 (2014): 259–73. http://dx.doi.org/10.2298/fuee1402259n.

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In this paper we present an integral physical model for describing electrical and dielectric properties of MOS structures containing dielectric stack composed of a high-k dielectric (with emphasize on pure and doped Ta2O5) and an interfacial silicon dioxide or silicon oxynitride layer. Based on the model, an equivalent circuit of the structure is proposed. Validity of the model was demonstrated for structures containing different metal gates (Al, Au, Pt, W, TiN, Mo) and different Ta2O5 based high-k dielectrics, grown of bare or nitrided silicon substrates. The model describes very well the I-V

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Sitanov, Dmitry, and Daniil Blinov. "Metal content monitoring in the biological structures." From Chemistry Towards Technology Step-By-Step 5, no. 1 (2024): 137–44. http://dx.doi.org/10.52957/2782-1900-2024-5-1-137-144.

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The authors propose a monitoring method for defining metal content in the biological structures, such as plant leaves, tissue samples of animal origin, human skin, etc. The authors used dielectric barrier discharge (DBD) in air at atmospheric pressure as a diagnostic medium. According to the research, at the optimal selection of gas discharge parameters it will not have destructive effect on tissues of biological structure. Indeed, generation of chemically active particles in the plasma will be minimal one. The dielectric barrier separates the investigated sample from the electrode of the disc

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Blanchard-Dionne, Andre-Pierre, and Michel Meunier. "Optical transmission theory for metal-insulator-metal periodic nanostructures." Nanophotonics 6, no. 1 (2017): 349–55. http://dx.doi.org/10.1515/nanoph-2016-0120.

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AbstractA semi-analytical formalism for the optical properties of a metal-insulator-metal periodic nanostructure using coupled-mode theory is presented. This structure consists in a dielectric layer in between two metallic layers with periodic one-dimensional nanoslit corrugation. The model is developed using multiple-scattering formalism, which defines transmission and reflection coefficients for each of the interface as a semi-infinite medium. Total transmission is then calculated using a summation of the multiple paths of light inside the structure. This method allows finding an exact solut

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7

Annenkov, A. Yu, S. V. Gerus, and E. H. Lock. "Characteristics of Surface Spin Waves in a Metal–Dielectric–Ferrite–Dielectric–Metal Structure." Bulletin of the Russian Academy of Sciences: Physics 82, no. 8 (2018): 935–38. http://dx.doi.org/10.3103/s1062873818080063.

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8

Kashapov, A. I., E. A. Bezus, D. A. Bykov, and L. L. Doskolovich. "Differentiation of optical signals using an integrated metal-dielectric-metal structure." Izvestiâ Akademii nauk SSSR. Seriâ fizičeskaâ 88, no. 1 (2024): 5–10. http://dx.doi.org/10.31857/s0367676524010015.

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We consider optical properties of integrated metal-dielectric-metal structures embedded in a dielectric slab waveguide and their application to the problems of first- and second-order optical differentiation of the profile of the incident optical beam in reflection. According to the presented numerical simulation results, the investigated structures enable performing the spatial differentiation operation with high quality. The presented results may find application in novel systems for optical information processing and analog optical computing based on integrated nanophotonic structures.

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9

Leong, Eunice S. P., Y. J. Liu, C. C. Chum, B. Wang, and J. H. Teng. "Waveguiding effect in 2D metal–dielectric–metal grating structure." Applied Physics A 107, no. 1 (2011): 127–32. http://dx.doi.org/10.1007/s00339-011-6753-x.

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10

Medvedev, V. V., V. M. Gubarev, and C. J. Lee. "Optical performance of a dielectric-metal-dielectric antireflective absorber structure." Journal of the Optical Society of America A 35, no. 8 (2018): 1450. http://dx.doi.org/10.1364/josaa.35.001450.

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11

Zhang, Shuxia, Shuai Liu, Xuefeng Yang, Changtao Wang, and Xiangang Luo. "Near-field Moiré effect with dielectric–metal–dielectric sandwich structure." Journal of Nanophotonics 7, no. 1 (2013): 073080. http://dx.doi.org/10.1117/1.jnp.7.073080.

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Korolevych, L. M., A. V. Borisov, and A. O. Voronko. "The Experimental Study of the Cerium Dioxide - Silicon Interface of MIS Structures." Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 85 (June 30, 2021): 69–74. https://doi.org/10.20535/radap.2021.85.69-74.

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The article is devoted to the actual task of studying a dielectric, which is an alternative to silicon dioxide in metal-insulator-semiconductor (MIS) structures. In metal-silicon dioxide-silicon structures, upon going to nanosize, the thickness of the dielectric film decreases so much that it becomes tunnel-transparent and its breakdown voltage decreases. These phenomena can be eliminated by replacing silicon dioxide with a dielectric with a higher dielectric constant. These dielectrics primarily include oxides of transition and rare-earth metals. The parameters and characteristics of the MIS

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Fui, Tan Chun, Ajay Kumar Singh, and Lim Way Soong. "Performance Characterization of Dual-Metal Triple- Gate-Dielectric (DM_TGD) Tunnel Field Effect Transistor (TFET)." International Journal of Robotics and Automation Technology 8 (December 31, 2021): 83–89. http://dx.doi.org/10.31875/2409-9694.2021.08.8.

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Abstract: Since, Dual Metal Gate (DMG) technology alone is not enough to rectify the problem of low ON current and large ambipolar current in the TFET, therefore, a novel TFET structure, known as dual metal triple-gate-dielectric (DM_TGD) TFET, has been proposed. We have combined the dielectric and gate material work function engineering to enhance the performance of the conventional FET. In the proposed structure, the gate region is divided into three dielectric materials: TiO2/Al2O3/SiO2. This approach is chosen because high dielectric material alone near the source cannot improve the perfor

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14

Liao, Yan-Lin, and Yan Zhao. "A wide-angle polarization-sensitive dual-band absorber with a grating structure." Canadian Journal of Physics 92, no. 3 (2014): 191–93. http://dx.doi.org/10.1139/cjp-2013-0449.

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We report a wide-angle polarization-sensitive dual-band absorber with a grating structure. The unit cell is made of two metal–dielectric–metal structures with different dielectric-layer thicknesses. The simulation results show that the dual-band absorption peaks for TM polarization can be tuned by varying the thickness of the dielectric layer. Also, the dual-band absorption magnitudes are more than 0.9 for both absorption peaks for angles up to 60°. At the same time, TE-polarized light has been reflected effectively in the visible and infrared regimes. Our results may have potential applicatio

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15

Krutskikh, V. V., A. Yu Sizyakova, M. S. Minkara, A. R. Ibrahim, A. E. Mirzoyan, and A. N. Ushkov. "Broadband Metal-Dielectric Waveguide Path with Low Losses in the EHF Range." Rocket-space device engineering and information systems 8, no. 3 (2021): 89–98. http://dx.doi.org/10.30894/issn2409-0239.2021.8.3.89.98.

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. The present paper is devoted to the design of a new shielded metal-dielectric waveguide with low losses (less than 0.5 dB/m) and wide bandwidth for the 90–100 GHz frequency range. Various types of waveguide structures were analyzed, such as metal waveguides, oversized metal waveguides, dielectric waveguides, dielectric waveguides with a metal shield and various designs of the dielectric filling element. Estimates of loss per unit length in them are obtained. The design of a waveguide containing an oversized round metal screen and a dielectric element consisting of a plate and a rod, located

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16

Bogomol’nyi, V. M. "Electroelasticity Relations and Fracture Mechanics of Piezoelectric Structures." Applied Mechanics Reviews 60, no. 1 (2007): 21–36. http://dx.doi.org/10.1115/1.2375142.

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Three-dimensional (3D) constitutive equations of piezoelectric (PZ) plates and shells are considered for inverse linear and electrostrictive (quadratic) piezoeffects. Prestressed multilayer PZ shells reinforced with metal including the case of uneven thickness polarization are studied. Asymptotic and variational methods to solve the governing differential equations of PZ shells are considered. Concentrations of electrical and mechanical fields near structure imperfections and external local loading are investigated. The electrothermoviscoelastic heating of PZ shells is considered at harmonic e

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17

Sadovnikov, A. V., K. V. Bublikov, E. N. Beginin, and S. A. Nikitov. "The electrodynamic characteristics of a finite-width metal/dielectric/ferroelectric/dielectric/metal layer structure." Journal of Communications Technology and Electronics 59, no. 9 (2014): 914–19. http://dx.doi.org/10.1134/s106422691408018x.

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18

Baek, Jong Tae, Sung Hoon Chung, Sang Won Kang, Byung Tae Ahn, and Hyung Joun Yoo. "A New Low-Resistance Antifuse with Planar Metal/Dielectric/Poly-Si/Dielectric/Metal Structure." Japanese Journal of Applied Physics 36, Part 1, No. 3B (1997): 1642–45. http://dx.doi.org/10.1143/jjap.36.1642.

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19

Jin Li, Jin Li, Yundong Zhang Yundong Zhang, Hanyang Li Hanyang Li, Chengbao Yao Chengbao Yao, and Ping Yuan Ping Yuan. "All-optical sensor based on surface plasmon polaritons in multi-layers metal-dielectric structure." Chinese Optics Letters 12, s1 (2014): S12403–312405. http://dx.doi.org/10.3788/col201412.s12403.

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20

Tu, Huayao, Shouzhi Wang, Hehe Jiang, et al. "Enhanced performance of supercapacitors by constructing a “mini parallel-plate capacitor” in an electrode with high dielectric constant materials." Journal of Materials Chemistry A 8, no. 32 (2020): 16661–68. http://dx.doi.org/10.1039/d0ta04364h.

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The carbon fiber/metal oxide/metal oxynitride layer sandwich structure is constructed in the electrode to form a mini-plate capacitor. High dielectric constant metal oxides act as dielectric to increase their capacitance.

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21

Liu, C. M., N. Z. Hu, Q. Li, and M. Qiu. "Metal-dielectric hybrid structure for radiative cooling." Journal of Physics: Conference Series 1077 (August 2018): 012003. http://dx.doi.org/10.1088/1742-6596/1077/1/012003.

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22

Nesterenko, D. V., A. A. Morozov, and L. L. Doskolovich. "Optical image edge detection by transmissive metal-dielectric-metal structures." Computer Optics 5, no. 45 (2021): 678–84. http://dx.doi.org/10.18287/2412-6179-co-853.

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The feasibility of an optical image edge detection based on metal-insulator-metal (MIM) resonance transmission structures is experimentally investigated. The structures are fabricated on a glass substrate and consist of thin aluminum layers separated by a quartz layer. The excitation of Fabry-Perot modes by an incident wave produces resonance line shapes in angular and wavelength transmission spectra. Resonance enhancement and suppression of beams using the MIM structures can be implemented for suppressing the illuminating beam and amplifying the field scattered by an object. By using the MIM

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23

Nesterenko, D. V., A. A. Morozov, and L. L. Doskolovich. "Optical image edge detection by transmissive metal-dielectric-metal structures." Computer Optics 5, no. 45 (2021): 678–84. http://dx.doi.org/10.18287/2412-6179-co-853.

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The feasibility of an optical image edge detection based on metal-insulator-metal (MIM) resonance transmission structures is experimentally investigated. The structures are fabricated on a glass substrate and consist of thin aluminum layers separated by a quartz layer. The excitation of Fabry-Perot modes by an incident wave produces resonance line shapes in angular and wavelength transmission spectra. Resonance enhancement and suppression of beams using the MIM structures can be implemented for suppressing the illuminating beam and amplifying the field scattered by an object. By using the MIM

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24

Kashapov, A. I., L. L. Doskolovich, D. A. Bykov, E. A. Bezus, and D. V. Nesterenko. "Optical differentiator based on a trilayer metal-dielectric structure." Computer Optics 45, no. 3 (2021): 356–63. http://dx.doi.org/10.18287/2412-6179-co-824.

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Optical properties of a resonant trilayer metal-dielectric-metal (MDM) structure that consists of an upper metal layer, a dielectric layer, and a metal substrate are investigated. Using a multiple wave interference model, we prove that the reflection coefficient of the MDM structure may strictly vanish. The existence of a reflectance zero makes it possible to use the MDM structure as an optical differentiator. The numerical simulation results presented demonstrate the possibility of optical computation of the first derivative with respect to either time or spatial variable. The obtained result

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25

Sarkar, Partha, Saradindu Panda, Bansibadan Maji, and Asish K. Mukhopadhyay. "Improvement of Optical Extinction by Various Wideband Dielectrics with Ag and Aunanoparticle on Metal-dielectric-semiconductor Structure in Solar Cell." Nanoscience & Nanotechnology-Asia 10, no. 4 (2020): 425–32. http://dx.doi.org/10.2174/2210681209666190830100710.

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Background: In this article, photonic extinction performance of Metal Dielectric Semiconductor (MDS) nanostructure has been improved by noble metallic nanosphere such as gold, silver and copper into various wideband dielectrics like silicon di-oxide, aluminum oxide and silicon nitride. Methods: Presently, Plasmonics gives very much interest and closely involves in the main domains of nanophotonics that can control of optical fields at the nanoscale level as well as it can concentrate and enhance the electromagnetic field on the nanometer scale especially in metal dielectric semiconductor (MDS)

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Ebrahimzadeh Esfahani, Niloofar, Jaroslav Kováč, Soňa Kováčová, and Martin Feiler. "Plasmonic Properties of the Metal Nanoparticles (NPs) on a Metal Mirror Separated by an Ultrathin Oxide Layer." Photonics 10, no. 1 (2023): 78. http://dx.doi.org/10.3390/photonics10010078.

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The plasmonic resonance frequency of metal nanoparticles (NPs) strongly depend on the geometry, size, and separation between NPs. Here, a plasmonic structure is designed based on a film-coupled nanoparticle phenomenon and analytically investigated by a finite element method via COMSOL Multiphysics software tool. The optical behavior of the designed structure is studied and compared for two noble metals (gold and silver as a case study). Simulation results confirmed that structural elements such as dielectric layer thickness, metal film thickness, and metal nanoparticle separation distance sign

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Zhu, Jia Hu, Xu Guang Huang, and Xian Mei. "A Laser Structure Based on Metal-Dielectric-Metal Plasmonic Nanocavity." Plasmonics 7, no. 1 (2011): 93–98. http://dx.doi.org/10.1007/s11468-011-9280-x.

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Peng Yang, 彭杨, 侯静 Hou Jing, and 陆启生 Lu Qisheng. "Dispersion of Surface Plasmon Modes in Coaxial Dielectric-Metal-Dielectric Structure." Acta Optica Sinica 31, no. 10 (2011): 1024001. http://dx.doi.org/10.3788/aos201131.1024001.

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Wang, Zhengling, Shiqiang Li, R. P. H. Chang, and John B. Ketterson. "Perfect coupling of light to a periodic dielectric/metal/dielectric structure." Journal of Applied Physics 116, no. 3 (2014): 033103. http://dx.doi.org/10.1063/1.4890511.

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Wang, Qiang, Yan Wang, Xiu-Zhi Tang, Xiaozhong Huang, Yijun Xiong, and Fen Zhang. "Analysis of triple-band binary metamaterial absorber based on low-permittivity all-dielectric resonance surface." Journal of Advanced Dielectrics 08, no. 03 (2018): 1850021. http://dx.doi.org/10.1142/s2010135x18500212.

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Different from the conventional metamaterial absorbers (MAs), which used metal resonance surface and ternary structure (metal–dielectric-backplane), as an alternative route, the all-dielectric resonance surface (ADRS) made of single low-permittivity dielectric is proposed to design binary (dielectric backplane) metamaterial absorber (BMA). As an illustration, a triple-band BMA composed of ADRS with a metallic backplane is designed and fabricated, where the ADRS incorporates two dielectric layers with different hole-array structures. The absorbing mechanisms of this kind of absorber are analyze

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Annenkov, A. Yu, S. V. Gerus, and E. H. Lock. "Characteristics of Surface Spin Waves in a Symmetric Structure of Metal–Dielectric–Ferrite–Dielectric–Metal." Bulletin of the Russian Academy of Sciences: Physics 84, no. 5 (2020): 583–86. http://dx.doi.org/10.3103/s1062873820050056.

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Kang, Byungjun, Kenji Imakita, Minoru Fujii, and Shinji Hayashi. "Plasmonic enhancement of second-harmonic generation of dielectric layer embedded in metal-dielectric-metal structure." Journal of Applied Physics 123, no. 12 (2018): 123103. http://dx.doi.org/10.1063/1.5018239.

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Lokk, E. G., S. V. Gerus, and A. Yu Annenkov. "Characteristics of Spin Surface Waves in a Tangentially Magnetized Metal–Dielectric–Ferrite–Dielectric–Metal Structure." Journal of Communications Technology and Electronics 63, no. 10 (2018): 1197–205. http://dx.doi.org/10.1134/s1064226918100133.

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Wu, Pinghui, Congfen Zhang, Yijun Tang, Bin Liu, and Li Lv. "A Perfect Absorber Based on Similar Fabry-Perot Four-Band in the Visible Range." Nanomaterials 10, no. 3 (2020): 488. http://dx.doi.org/10.3390/nano10030488.

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A simple metamaterial absorber is proposed to achieve near-perfect absorption in visible and near-infrared wavelengths. The absorber is composed of metal-dielectric-metal (MIM) three-layer structure. The materials of these three-layer structures are Au, SiO2, and Au. The top metal structure of the absorber is composed of hollow three-dimensional metal rings regularly arranged periodically. The results show that the high absorption efficiency at a specific wavelength is mainly due to the resonance of the Fabry–Perot effect (FP) in the intermediate layer of the dielectric medium, resulting in th

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Сорокин, И. А., Д. В. Колодко, В. А. Лузанов та Е. Г. Шустин. "Получение тонких пленок графита на диэлектрической подложке с помощью гетероэпитаксиального синтеза". Письма в журнал технической физики 46, № 10 (2020): 38. http://dx.doi.org/10.21883/pjtf.2020.10.49431.18160.

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The results of testing the methods of preparation of thin graphite films on a dielectric substrate by the method of annealing the structure of (0001) Al2O3/(111) Ni/ta-C are present. The method is based on catalytic decomposition of hydrocarbons on the surface of the monocrystalline film of the metal-catalyst on the surface of the dielectric substrate and subsequent diffusion and crystallization of carbon between the metal film and the substrate. After chemical etching of the metal film, a thin graphite film with low density of crystal structure defects on a dielectric substrate is obtained.

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Minin, I. V., and O. V. Minin. "Structured plasmonic beam: in-plane manipulation of light at the nanoscale." IOP Conference Series: Materials Science and Engineering 1198, no. 1 (2021): 012008. http://dx.doi.org/10.1088/1757-899x/1198/1/012008.

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Abstract The brief review on recent approaches on the formation of a new class of subwavelength scale localized structured surface plasmon polaritons (SPP) beams is discussed. For the Janus-like particle (including the geometrically symmetric particles with different dielectrics) the morphology of the field localization area and its properties depends on the particle shape and material. Plasmonic hook (PH) beam does not propagate along straight line but instead follow curved self-bending trajectory. Wavefront analysis behind of such symmetric and asymmetric mesoscale rectangle structure reveal

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Zhang, Yu, Jinliang Liu, Shiwen Wang, Xuliang Fan, Hongbo Zhang, and Jiahuai Feng. "Effects of dielectric discontinuity on the dispersion characteristics of the tape helix slow-wave structure with two metal shields." Laser and Particle Beams 29, no. 4 (2011): 459–69. http://dx.doi.org/10.1017/s0263034611000607.

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AbstractIn the tape helix slow-wave system, discontinuous dielectrics have great effects on the dispersion characteristics. In this paper, the tape helix slow-wave system, including an inner and an outer metal shield, tape helix, nylon support and de-ionized water as filling dielectric, was analyzed. Effects of dielectric discontinuity caused by the support dielectric and filling dielectric on the dispersion characteristics were studied in detail. The dispersion relations, phase velocities, slow-wave coefficients and electric lengths of the spatial harmonics in the system were calculated. Resu

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Zhang, Yu, Jinliang Liu, Shiwen Wang, Xuliang Fan, Hongbo Zhang, and Jiahuai Feng. "Effects of dielectric discontinuity on the dispersion characteristics of the tape helix slow-wave structure with two metal shields." Laser and Particle Beams 30, no. 3 (2012): 329–39. http://dx.doi.org/10.1017/s0263034611000826.

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AbstractIn the tape helix slow-wave system, discontinuous dielectrics have great effects on the dispersion characteristics. In this paper, the tape helix slow-wave system, including an inner and an outer metal shield, tape helix, nylon support, and de-ionized water as filling dielectric, was analyzed. Effects of dielectric discontinuity caused by the support dielectric and filling dielectric on the dispersion characteristics were studied in detail. The dispersion relations, phase velocities, slow-wave coefficients, and electric lengths of the spatial harmonics in the system were calculated. Re

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Zong Yixin, 宗易昕, 夏建白 Xia Jianbai, and 武海斌 Wu Haibin. "Photonic Band Structure and State Density of Dielectric/Dielectric and Metal/Dielectric Photonic Crystals." Laser & Optoelectronics Progress 53, no. 3 (2016): 031602. http://dx.doi.org/10.3788/lop53.031602.

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Fitio, V., D. Prokopets, and I. Yaremchuk. "QUASI-RESONANT ABSORPTION OF TE POLARIZED WAVES BY METAL-DIELECTRIC GRATINGS." Information and communication technologies, electronic engineering 5, no. 1 (2025): 162–69. https://doi.org/10.23939/ictee2025.01.162.

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This paper presents a numerical study of the quasi-resonant absorption of TE-polarized waves by a periodic structure of the metal-dielectric grating type on a dielectric substrate. The parameters of such a metal-dielectric grating, in particular the period, are chosen in such a way that no waveguide resonance occurs in the grating. The absence of resonance is evidenced by low fields at grating boundaries with homogeneous dielectric media. The quasi-resonant interaction is manifested under the condition that the real part of the zeroth harmonic of the Fourier series expansion of the dielectric

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Teguh Puja Negara, Hendradi Hardhienata, Akhiruddin Maddu, and Husin Alatas. "Design Simulation of Multilayer Structures for the Development of Biosensor Based on Transverse Matrix Method." International Journal of Nanoelectronics and Materials (IJNeaM) 16, DECEMBER (2023): 43–49. http://dx.doi.org/10.58915/ijneam.v16idecember.384.

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Simulation of electromagnetic wave propagation on layered metal-dielectric structures using analytical methods is a study that continues to be developed because it involves strict mathematical equations with exact results. In this study, the transfer matrix method was developed to analyze the dielectric-metal-metal-dielectric structure through the reflection profile. The emergence of the Surface Plasmons Resonance (SPR) phenomenon causes a minimum reflectance whose changes are analyzed through variations in optical and physical parameters. The simulation shows that the minimum reflectance angl

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Shan, Feng, Yanyan Zhu, and Jingyi Huang. "Polarization-Dependent Plasmon Coupling in Gold Nanoparticles and Gold Thin-Film Systems." Coatings 14, no. 6 (2024): 746. http://dx.doi.org/10.3390/coatings14060746.

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The characteristics of gap plasmon formed by nanoparticle-on-mirror (NPOM) structures composed of metal nanoparticles (MNPs) and metal thin films have aroused interest for use in various optoelectronic devices. The resonance enhancement characteristics in the gap region of an NPOM structure composed of gold nanoparticles and gold thin films are simulated theoretically by the finite element method (FEM). The resonant spectrum obtained by the internal coupling effect of the gap can be flexibly controlled by the polarization of incident light and the thickness of the dielectric layer between the

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Yadav, Nitish, Kamal Prakash Pandey, and Pramod Narayan Tripathi. "Structural and electrical properties of ferroelectric BiFeO3/HfO2 gate stack for nonvolatile memory applications." Journal of Advanced Dielectrics 08, no. 05 (2018): 1850037. http://dx.doi.org/10.1142/s2010135x18500376.

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Difficulties in the fabrication of direct interface of ferroelectric BiFeO3 on the gate of ferroelectric field effect transistor (FeFET) is well known. This paper reports the optimization and fabrication of ferroelectric/dielectric (BiFeO3/HfO[Formula: see text] gate stack for the FeFET applications. RF magnetron sputtering has been used for the deposition of BiFeO3, HfO2 films and their stack. X-Ray diffraction (XRD) analysis of BiFeO3 shows the dominant perovskite phase of (104), (110) orientation at 2[Formula: see text] at the annealing temperature of 500[Formula: see text]C. XRD analysis a

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Goldina, N. D., V. S. Terent’ev, and V. A. Simonov. "Spectral properties of a metal–dielectric sensor structure." Optics and Spectroscopy 120, no. 5 (2016): 796–802. http://dx.doi.org/10.1134/s0030400x16050118.

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Orlov, Alexey, Ivan Iorsh, Pavel Belov, and Yuri Kivshar. "Complex band structure of nanostructured metal-dielectric metamaterials." Optics Express 21, no. 2 (2013): 1593. http://dx.doi.org/10.1364/oe.21.001593.

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Morozov, V. M., V. I. Magro, and E. Yu Trakhtman. "Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"." Journal of Physics and Electronics 28, no. 1 (2020): 91–96. http://dx.doi.org/10.15421/332015.

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An electrodynamics calculation is performed for an infinite waveguide antenna array in the form of open ends of waveguides, in the near zone of which a metal-dielectric structure is located. This metal-dielectric structure is located in the "Floquet channels" and is a combination of a dielectric coating over the antenna array and horns. In this case, the horns are not a continuation of the waveguides, but are located at some distance from them. The space between the waveguides and the horns is filled with a dielectric. A system of equations that allows calculating the reflection coefficients o

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Chen Ying, 陈颖, 田亚宁 Tian Yaning, 何磊 He Lei, 韩帅涛 Han Shuaitao, and 朱奇光 Zhu Qiguang. "Research on Subwavelength Metal Grating/Dielectric/Metal Hybrid Waveguide Sensing Structure." Chinese Journal of Lasers 45, no. 1 (2018): 0110001. http://dx.doi.org/10.3788/cjl201845.0110001.

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He, Xiaoyong, and Xu Zhong. "Investigation of terahertz waves propagating through subwavelength metal–dielectric–metal structure." Infrared Physics & Technology 54, no. 4 (2011): 331–36. http://dx.doi.org/10.1016/j.infrared.2011.02.002.

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Kashapov, A. I., E. A. Bezus, D. A. Bykov, and L. L. Doskolovich. "Differentiation of Optical Signals Using an Integrated Metal–Dielectric–Metal Structure." Bulletin of the Russian Academy of Sciences: Physics 88, no. 1 (2024): 1–5. http://dx.doi.org/10.1134/s1062873823704853.

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Demidov, V. E., and B. A. Kalinikos. "Green’s tensor of the Maxwell equations for a planar metal-dielectric-ferromagnet-dielectric-metal sandwich structure." Technical Physics Letters 26, no. 8 (2000): 729–33. http://dx.doi.org/10.1134/1.1307827.

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