Impedance bridges: from Wheatstone to Josephson

F Overney, B Jeanneret - Metrologia, 2018 - iopscience.iop.org
This paper reviews the recent evolution of the measurement techniques in the area of
impedance measurement from the Wheatstone bridge to the most advanced Josephson …

Methods of extracting silica and silicon from agricultural waste ashes and application of the produced silicon in solar cells: a mini-review

F Farirai, M Ozonoh, TC Aniokete… - International Journal …, 2021 - Taylor & Francis
The beneficiation of agricultural waste is a topical issue in the field of sustainable and
renewable energy production. This review focuses on recent methods applied to extract …

[图书][B] Electrical impedance: principles, measurement, and applications

L Callegaro - 2012 - books.google.com
Electrical Impedance: Principles, Measurement, and Applications provides a modern and
much-needed overview of electrical impedance measurement science and its application in …

Characterization of metrological grade analog-to-digital converters using a programmable Josephson voltage standard

F Overney, A Rufenacht, JP Braun… - IEEE Transactions …, 2011 - ieeexplore.ieee.org
A test bench has been developed for systematic characterization of high-resolution analog-
to-digital converters. The reference signal is generated by a programable Josephson …

$ RLC $ bridge based on an automated synchronous sampling system

F Overney, B Jeanneret - IEEE Transactions on Instrumentation …, 2011 - ieeexplore.ieee.org
An RLC bridge based on an automated synchronous sampling system has been developed
using commercially available high-resolution analog-to-digital and digital-to-analog …

Dual Josephson impedance bridge: towards a universal bridge for impedance metrology

F Overney, NE Flowers-Jacobs, B Jeanneret… - Metrologia, 2020 - iopscience.iop.org
This paper presents a full characterization of a Dual Josephson Impedance Bridge (DJIB) at
frequencies up to 80 kHz by using the DJIB to compare the best available impedance …

An international comparison of phase angle standards between the novel impedance bridges of CMI, INRIM and METAS

M Ortolano, L Palafox, J Kučera, L Callegaro… - Metrologia, 2018 - iopscience.iop.org
We report here the results of a comparison of electrical impedance standards aimed at
evaluating four novel digital impedance bridges developed by the national metrology …

A comprehensive analysis of error sources in electronic fully digital impedance bridges

M Ortolano, M Marzano, V D'Elia… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Fully digital impedance bridges are emerging as measuring instruments for primary
electrical impedance metrology and the realization of impedance units and scales. This …

Investigations of the high-performance source of digitally synthesized sinusoidal voltage for primary impedance metrology

M Kampik, K Musioł - Measurement, 2021 - Elsevier
The hardware idea and experimental studies of a two-phase source of digitally synthesized
sinusoidal voltage (DSS) intended for use in primary impedance metrology is described in …

Primary realization of inductance and capacitance scales with a fully digital bridge

M Marzano, V D'Elia, M Ortolano… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article describes an automated electronic fully digital bridge for the comparison of four-
terminal-pair (4TP) impedance standards in the audio frequency range. The bridge relative …