Results 31 to 40 of about 53,489 (289)

Calculation of quantum characteristics based on the classical solution of the diffraction problem in a resonator with a dielectric plate

Компьютерная оптика, 2022
The work is devoted to the development of the quantum theory of diffractive optical elements. Aspects of quantum optics are considered by the example of light diffraction from a dielectric plate in a resonator.
S.I. Kharitonov, N.L. Kazanskiy, S.G. Volotovsky, S.N. Khonina   +3 more
doaj   +1 more source

Broadband Tissue Mimicking Phantoms and a Patch Resonator for Evaluating Noninvasive Monitoring of Blood Glucose Levels [PDF]

, 2014
(c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Foster, R, Hao, Y, Yilmaz, T
core   +1 more source

Micromechanical resonator with dielectric nonlinearity [PDF]

Microsystems & Nanoengineering, 2018
AbstractNonlinear response of dielectric polarization to electric field in certain media is the foundation of nonlinear optics. Optically, such nonlinearities are observed at high light intensities, achievable by laser, where atomic-scale field strengths exceeding 106–108 V/m can be realized.
Mateen, Farrukh, Boales, Joseph, Erramilli, Shyamsunder, Mohanty, Pritiraj   +3 more
openaire   +3 more sources

MM-Wave High Isolated Dual Polarized Dielectric Resonator Antenna for In-Band Full-Duplex Systems

IEEE Access, 2023
A novel high-isolation dual-polarized in-band full-duplex (IBFD) dielectric resonator antenna (DRA) for satellite communications using a decoupling structure is proposed.
Mohammad Abedian, Mohsen Khalily, Pei Xiao, Fan Wang, Rahim Tafazolli, Ahmed A. Kishk   +5 more
doaj   +1 more source

Advanced Modelling Techniques for Resonator Based Dielectric and Semiconductor Materials Characterization

Applied Sciences, 2020
This article reports recent developments in modelling based on Finite Difference Time Domain (FDTD) and Finite Element Method (FEM) for dielectric resonator material measurement setups. In contrast to the methods of the dielectric resonator design, where
Arif Can Gungor, Marzena Olszewska-Placha, Malgorzata Celuch, Jasmin Smajic, Juerg Leuthold   +4 more
doaj   +1 more source

A RECONFIGURABLE METASURFACE IN THE FORM OF A FABRY-PÉROT RESONATOR, INVOLVING SEMI-TRANSPARENT MIRRORS AND A NONLINEAR DIELECTRIC INSERT [PDF]

Radio Physics and Radio Astronomy
Subject and Purpose. The paper is aimed at suggesting ways for implementing electromagnetic devices that would involve a nonlinear dielectric inside the structure for concentrating electromagnetic field within it at relatively low intensities of the ...
Ye. O. Antonenko, Yu. V. Antonenko, A. V. Gribovsky, V. A. Katrich   +3 more
doaj   +1 more source

Electromagnetic sensor for measuring the dielectric permeability of materials

Вісник Харківського національногоуніверситету імені В.Н. Каразіна. Серія: Радіофізика та електроніка, 2020
Relevance: Problems of control and determination of electrophysical parameters of materials of different physical nature are relevant in terms of the development of express methods of analysis of substances in various fields of science and technology, in
Ye. A. Antonenko, V. A. Kozheshkurt, D. A. Shtoda, V. A. Katrich, A. I. Bozhkov   +4 more
doaj   +1 more source

A Comprehensive Review of Midrange Wireless Power Transfer Using Dielectric Resonators

International Journal of Antennas and Propagation, 2021
Magnetic resonant coupling (MRC) is one of the techniques that are widely used in wireless power transfer (WPT) systems. The technique is commonly used for enhancing distance while maintaining power transfer efficiency (PTE).
Azuwa Ali, Mohd Najib Mohd Yasin, Wan Fahmin Faiz Wan Ali, Norsuria Mahmed, Muhammad Ramlee Kamarudin, Ismahayati Adam, Muzammil Jusoh, Hasliza Abdul Rahim, Shing Fhan Khor, Nurulazlina Ramli, Norshamsuri Ali   +10 more
doaj   +1 more source

Wideband and UWB antennas for wireless applications. A comprehensive review [PDF]

, 2017
A comprehensive review concerning the geometry, the manufacturing technologies, the materials, and the numerical techniques, adopted for the analysis and design of wideband and ultrawideband (UWB) antennas for wireless applications, is presented. Planar,
Cicchetti, Renato, Miozzi, Emanuela, Testa, Orlandino   +2 more
core   +3 more sources

Thin film dielectric microstrip kinetic inductance detectors [PDF]

, 2010
Microwave Kinetic Inductance Detectors, or MKIDs, are a type of low temperature detector that exhibit intrinsic frequency domain multiplexing at microwave frequencies.
Gao, J., Lucero, E. A., Mazin, B. A., McHugh, S., Merrill, A., Moore, D., Pappas, D., Sank, D., Zmuidzinas, J.   +8 more
core   +2 more sources