Results 11 to 20 of about 65,089 (278)
A New Technique for Broadband Matching of Open-Ended Rectangular Waveguide Radiator
Sensors, 2023 The maximum reflection at an open end of a standard rectangular waveguide is about −10 dB in its operating frequency range. It is often used without matching. For critical applications, it is desirable to further reduce the reflection coefficient.
Ji-Won Heo +7 more
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Sensors, 2021 We report on the evidence of negative capacitance values in a system consisting of metal-semiconductor-metal (MSM) structures, with Schottky junctions made of zinc oxide thin films deposited by Atomic Layer Deposition (ALD) on top of platinum ...
Raoul Joly +4 more
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A Highly Efficient Broadband Class-E Power Amplifier with Nonlinear Shunt Capacitance [PDF]
Journal of the Korean Institute of Electromagnetic Engineering and Science, 2017 A new approach to designing a broadband and highly efficient class-E power amplifier based on nonlinear shunt capacitance analysis is proposed. The nonlinear shunt capacitance method accurately extracts optimum class-E power amplifier parameters ...
Ninh Dang-Duy +4 more
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Popular matchings in the weighted capacitated house allocation problem [PDF]
Journal of Discrete Algorithms, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sng, Colin T.S., Manlove, David F.
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Effect of Negative Capacitance in Partially Ground Plane based SELBOX FET on Capacitance Matching and SCEs [PDF]
Silicon, 2021 Abstract Here in, we investigated the impact of negative capacitance in PGP-SELBOX NCFET (partial ground plane on a selective buried oxide in negative capacitance FET) over FDSOI. The ferro-electric layer is placed in the gate stack of PGP-SELBOX NCFET to generate the negative capacitance phenomenon.
Shalini Chaudhary +3 more
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IEEE Journal of the Electron Devices Society, 2018 In this paper, approaches to obtain the sub-kT/q non-hysteretic operation mode in negative capacitance (NC) field-effect-transistors for a wide band of applied gate voltages, using capacitance matching, were systematically investigated using TCAD ...
Pavlo Bidenko +4 more
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Scientific Reports, 2021 The paper demonstrates an effective technique to significantly enhance the bandwidth and radiation gain of an otherwise narrowband composite right/left-handed transmission-line (CRLH-TL) antenna using a non-Foster impedance matching circuit (NF-IMC ...
Mohammad Alibakhshikenari +10 more
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Capacity limits and matching properties of integrated capacitors [PDF]
, 2002 Theoretical limits for the capacitance density of integrated capacitors with combined lateral and vertical field components are derived. These limits are used to investigate the efficiency of various capacitive structures such as lateral flux and ...
Aparicio, Roberto, Hajimiri, Ali
core +1 more source
, 1998 A linear capacitor structure using fractal geometries is described. This capacitor exploits both lateral and vertical electric fields to increase the capacitance per unit area.
Hajimiri, Ali +4 more
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Electronics Letters, 2022 This letter presents a low‐noise amplifier with a 3 dB‐bandwidth, from 55 to 74 GHz, excellent noise performance and low power consumption based on a three‐stage common‐source topology.
Maximilian Becker +3 more
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