RF inductors with sputtered nanomagnetic films on glass substrates
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7396-2
Abstract: Inductors utilize spiral or helical designs to enhance magnetic flux and inductance. Spiral inductors require large footprint while solenoid inductors require thick substrates to achieve adequate flux coupling. As such, both these designs impose trade… read more here.
Keywords: inductors sputtered; inductance; trade offs; spiral inductors ... See more keywords
Design of miniaturized and lightweight coupling inductors for interleaved parallel DC/DC converters
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Electronics"
DOI: 10.1007/s43236-021-00291-z
Abstract: At present, coupled inductance is an effective method for the development of the interleaved parallel converters in terms of high efficiency, miniaturization, and light weight. In view of the difficulty in designing coupling inductors in… read more here.
Keywords: miniaturized lightweight; coupling inductors; interleaved parallel; parallel converters ... See more keywords
Negative capacitance from the inductance of ferroelectric switching
Sign Up to like & getrecommendations! Published in 2019 at "Communications Physics"
DOI: 10.1038/s42005-019-0120-1
Abstract: Negative capacitance (NC) has been proposed to realize sub-Boltzmann steep-slope transistors in recent years. We provide experimental evidences and theoretical view for ferroelectric NC and inductance induced by polarization switching, based on an as-deposited nanoscale… read more here.
Keywords: nano zro2; negative capacitance; ferroelectric inductance; inductance ... See more keywords
Correlation between hysteresis dynamics and inductance in hybrid perovskite solar cells: studying the dependency on ETL/perovskite interfaces.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr05836g
Abstract: In this study, to elucidate the origin of inductance and its relationship with the phenomenon of hysteresis in hybrid perovskite solar cells (PSCs), two electron transport layer (ETL) structures have been utilized: (a) rutile titania… read more here.
Keywords: inductance; solar cells; titania; perovskite solar ... See more keywords
Effect of time‐harmonic current on the harmonic leakage inductance of fractional slot concentrated winding permanent magnet synchronous motor
Sign Up to like & getrecommendations! Published in 2020 at "Iet Electric Power Applications"
DOI: 10.1049/iet-epa.2020.0077
Abstract: Harmonic leakage inductance occupies a high proportion in the synchronous inductance of fractional slot concentrated winding permanent magnet synchronous motor (FSCW-PMSM), and the synchronous inductance determines the operating performance of the motor. To calculate the… read more here.
Keywords: time harmonic; leakage inductance; inductance; harmonic leakage ... See more keywords
High kinetic inductance microwave resonators made by He-Beam assisted deposition of tungsten nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5080925
Abstract: We evaluate the performance of hybrid microwave resonators made by combining sputtered Nb thin films with Tungsten nanowires grown with a He-beam induced deposition technique. Depending on growth conditions, the nanowires have a typical width… read more here.
Keywords: tungsten nanowires; temperature; resonators made; inductance ... See more keywords
Effects of parallel and meander configuration on thin-film magnetoimpedance element
Sign Up to like & getrecommendations! Published in 2020 at "AIP Advances"
DOI: 10.1063/1.5130410
Abstract: We investigated the effects of configuration of thin-film magnetoimpedance element on impedance profile. The parallel type and meander type sensor element were fabricated. The parallel line configuration has advantages to reduce a bias field and… read more here.
Keywords: configuration; inductance; thin film; configuration thin ... See more keywords
Granular superconductors for high kinetic inductance and low loss quantum devices
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/5.0017749
Abstract: Granular aluminum is a promising material for high kinetic inductance devices such as qubit circuits. It has the advantage over atomically disordered materials such as NbNx, to maintain a high kinetic inductance concomitantly with a… read more here.
Keywords: inductance low; high kinetic; superconductors high; inductance ... See more keywords
Analysis for unloaded quality factor of a rectangular double-reentrant cavity with circular cylindrical ferrule for klystron using Wheeler’s incremental inductance rule
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2019.1694449
Abstract: ABSTRACT Closed-form formulation for the estimation of equivalent circuit capacitance and inductance of a rectangular double-reentrant klystron cavity with circular cylindrical ferrules was developed and used for arriving at the resonant frequency of the cavity.… read more here.
Keywords: rectangular double; klystron; analysis; double reentrant ... See more keywords
Effect of Microwaves on Superconductors for Kinetic Inductance Detection and Parametric Amplification
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.13.024079
Abstract: We address, using concepts of the microscopic theory of superconductivity, parametric amplifiers and kinetic inductance detectors focusing on the interaction of microwave radiation with the superconducting condensate. This interaction was identified recently as the source… read more here.
Keywords: microwaves superconductors; superconductors kinetic; kinetic inductance; effect microwaves ... See more keywords
Impact of Kinetic Inductance on the Critical-Current Oscillations of Nanobridge SQUIDs
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.16.024013
Abstract: In this work, we study the current phase relation (CΦR) of lithographically fabricated molybdenum germanium (Mo79Ge21) nanobridges, which is intimately linked to the nanobridge kinetic inductance. We do this by imbedding the nanobridges in a… read more here.
Keywords: kinetic inductance; impact kinetic; current oscillations; critical current ... See more keywords