IA Robinson, S Schlamminger - Metrologia, 2016 - iopscience.iop.org
The redefinition of the SI unit of mass in terms of a fixed value of the Planck constant has been made possible by the Kibble balance, previously known as the watt balance. Once the …
A Eichenberger, G Genevès, P Gournay - The European Physical Journal …, 2009 - Springer
The kilogram is the only base unit of the Système International d'unités (SI) still defined by a material artefact. Regarding the past evolution of the SI and the poor knowledge of the …
M Thomas, D Ziane, P Pinot, R Karcher, A Imanaliev… - Metrologia, 2017 - iopscience.iop.org
A determination of the Planck constant h using the LNE Kibble balance in air was carried out in the spring of 2017. Substantial improvements since 2014, chiefly related to the mass …
G Genevès, P Gournay, A Gosset… - IEEE Transactions …, 2005 - ieeexplore.ieee.org
A new Watt balance project is now in progress at the Bureau National de Metrologie (BNM), Paris, France. In this paper, the general configuration and the main parts of the experimental …
D Kim, BC Woo, KC Lee, KB Choi, JA Kim, JW Kim… - Metrologia, 2014 - iopscience.iop.org
We report the design of the KRISS watt balance, which includes a magnet, a guiding stage and a coil position measurement system. The KRISS watt balance incorporates a closed …
S Schlamminger, D Haddad - Comptes …, 2019 - comptes-rendus.academie-sciences …
The Kibble balance and the kilogram Page 1 CR Physique 20 (2019) 55–63 Contents lists available at ScienceDirect Comptes Rendus Physique www.sciencedirect.com The new …
M Thomas, P Espel, D Ziane, P Pinot, P Juncar… - Metrologia, 2015 - iopscience.iop.org
After separate developments of the different elements with continuous characterizations and improvements, the LNE watt balance has been assembled. This paper describes the system …
F Seifert, A Panna, S Li, B Han, L Chao… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
The magnet system is one of the key elements of a watt balance. For the new watt balance currently under construction at the National Institute of Standards and Technology, a …
The magnet system is an essential component of the Kibble balance, a device that is used to realize the unit of mass. It is the source of the magnetic flux, and its importance is captured in …