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    A Wideband Circularly Polarized Dielectric Resonator Antenna Using Inverse f-Shaped Slot Excitation with Parasitic Metal Structure by Zizu Chen, Guoliang Yu, Di Wu, Mingmin Zhu, Yang Qiu, Hao-Miao Zhou

    Published 2022-01-01
    “…In this paper, a single-fed wideband circularly polarized dielectric resonator antenna (DRA) is proposed. The antenna consists of a substrate, a cylindrical dielectric resonator, and four curved parasitic metal blocks that are rotated and placed around the dielectric resonator. …”
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    Article
  4. 164

    Microscale insight into the proton concentration during electrolytic reaction via an optical microfiber: potential for microcurrent monitoring by a dielectric probe by Yunyun Huang, Jiaxuan Liang, Haotian Wu, Pengwei Chen, Aoxiang Xiao, Bai-Ou Guan

    Published 2025-02-01
    “…To address this issue, a promising approach based on a dielectric fiber-optic sensor is demonstrated. The microfiber is capable of detecting microcurrent through monitoring the localized proton concentration signal with a pH resolution of 0.0052 pH units. …”
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  5. 165

    Dielectric Spectroscopy Analyses of SrBi4Ti4O15 Films Obtained from Soft Chemical Solution by A. Z. Simões, C. S. Riccardi

    Published 2009-01-01
    “…The remanent polarization and coercive fields were 5.4 μC/cm2 and 85 kV/cm, respectively. Dielectric spectroscopy was employed to examine the polycrystalline behavior of ferroelectric material and the mechanisms responsible for the dielectric performance of the thin film.…”
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    Frequency Dependence of C-V Characteristics of MOS Capacitors Containing Nanosized High-κ Ta2O5 Dielectrics by Nenad Novkovski, Elena Atanassova

    Published 2017-01-01
    “…Capacitance of metal–insulator–Si structures containing high permittivity dielectric exhibits complicated behaviour when voltage and frequency dependencies are studied. …”
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  8. 168

    An Efficient Hybrid Method for 3D Scattering from Inhomogeneous Object Buried beneath a Dielectric Randomly Rough Surface by Hong-jie He, Li-xin Guo, Wei Liu

    Published 2017-01-01
    “…An efficient iterative analytical-numerical method is proposed for three-dimensional (3D) electromagnetic scattering from an inhomogeneous object buried beneath a two-dimensional (2D) randomly dielectric rough surface. In the hybrid method, the electric and magnetic currents on the dielectric rough surface are obtained by current-based Kirchhoff approximation (KA), while the scattering from the inhomogeneous object is rigorously studied by finite element method (FEM) combined with the boundary integral method (BIM). …”
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    Polyaniline/Polystyrene Blends: In-Depth Analysis of the Effect of Sulfonic Acid Dopant Concentration on AC Conductivity Using Broadband Dielectric Spectroscopy by Noora Al-Thani, Mohammad K. Hassan, Jolly Bhadra

    Published 2018-01-01
    “…The AC conductivity of the blends was investigated using broadband dielectric spectroscopy. Increasing CSA resulted in a decrease in the AC conductivity of the blends. …”
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    Aperture-Fed Quad-Port Dual-Band Dielectric Resonator-MIMO Antenna for Sub-6 GHz 5G and WLAN Application by Trushit Upadhyaya, Ikmo Park, Rajat Pandey, Upesh Patel, Killol Pandya, Arpan Desai, Jayesh Pabari, Gangil Byun, Yogeshwar Kosta

    Published 2022-01-01
    “…A four-port dielectric resonator-based connected ground multiple-input multiple-output (MIMO) antenna is designed. …”
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    Article
  13. 173

    ZnO1−xSx Nanosphere in Ferroelectric Liquid Crystal Matrix: The Effect of Aggregation and Defects on the Dielectric and Electro-Optical Properties by Dharmendra Pratap Singh, Swadesh Kumar Gupta, Rajiv Manohar

    Published 2013-01-01
    “…The defects and aggregation cause the change in electro-optical and dielectric properties of the pure FLC material. The bigger size of NS as compared to the smectic layer separation causes the warping in the smectic layer. …”
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    Second-order optical differentiation of a 3D light beam at oblique incidence using a multilayer metal-dielectric structure by A.I. Kashapov, L.L. Doskolovich, E.A. Bezus, N.V. Golovastikov, D.A. Bykov

    Published 2023-12-01
    “…We investigate the optical implementation of a second-order differentiation operation using a metal-dielectric layered structure in the oblique incidence geometry. …”
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