Results 1 to 10 of about 261,358 (351)
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021 A new design of an ultra wide-band metamaterial absorber (MMA), with appreciable high absorptance insensitive to angle of incidence and polarization angle is presented in the manuscript.
Alkesh Agrawal, Mukul Misra
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Development of a Microwave Sensor for Solid and Liquid Substances Based on Closed Loop Resonator
Sensors, 2021 In this work, a compact dielectric sensor for the detection of adulteration in solid and liquid samples using planar resonators is presented. Six types of filter prototypes operating at 2.4 GHz are presented, optimized, numerically assessed, fabricated ...
Aiswarya S +3 more
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Наука и техника, 2020 Light self-destruction-degradation of the second type has been observed in samples of semiconductor lasers with electronic energy pumping with high optical homogeneity and good quality of surface treatment. In these samples, damage appeared in the
A. S. Garkavenko +3 more
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μ-Coriolis Mass Flow Sensor with Resistive Readout
Micromachines, 2020 This paper presents a μ -Coriolis mass flow sensor with resistive readout. Instead of measuring a net displacement such as in a capacitive readout, a resistive readout detects the deformation of the suspended micro-fluidic channel.
Thomas Schut +2 more
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Fully-Differential TPoS Resonators Based on Dual Interdigital Electrodes for Feedthrough Suppression
Micromachines, 2020 As one of the core components of MEMS (i.e., micro-electro-mechanical systems), thin-film piezoelectric-on-silicon (TPoS) resonators experienced a blooming development in the past decades due to unique features such as a remarkable capability of ...
Yi Zhang +5 more
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Micromachines, 2021 This study aims to develop methods to design and optimize the resonator in a resonant accelerometer based on mode and frequency analysis. First, according to the working principle of a resonant accelerometer, the resonator is divided into three parts ...
Yan Li +3 more
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Low-Profile and Low-Volume Split-Distributed Resonators and Filters
IEEE Access, 2020 A new class of low-profile resonators, named split-distributed resonators is introduced in this paper. The newly proposed resonator family features high quality Q-factors and relies not only on the coupling among the constituent resonant elements, but ...
Senad Bulja, Dmitry Kozlov
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Integrated lithium niobate photonics
Nanophotonics, 2020 Lithium niobate (LiNbO3) on insulator (LNOI) is a promising material platform for integrated photonics due to single crystal LiNbO3 film’s wide transparent window, high refractive index, and high second-order nonlinearity.
Qi Yifan, Li Yang
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Tailoring Plate Thickness of a Helmholtz Resonator for Improved Sound Attenuation [PDF]
, 2016 A Helmholtz resonator with flexible plate attenuates noise in exhaust ducts, and the transmission loss function quantifies the amount of filtered noise at a desired frequency.
Duncan, Scott, Nudehi, Shahin
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The Dipole Resonator and Dipole Waveguide Insulator in Dense Liquid Medium
Acoustics, 2022 In this paper, the propagation of sound in an acoustically narrow waveguide, the wall of which is lined with identical dipole resonators and masses on springs, is theoretically considered.
Mikhail Mironov
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