Taylor, B.
and Mohr, P.
(2001),
The Role of Fundamental Constants in the International System of Units (SI): Present and Future, IEEE Transactions on Instrumentation and Measurement
(Accessed June 18, 2025)
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The Role of Fundamental Constants in the International System of Units (SI): Present and Future
Published
Author(s)
,
Abstract
This paper addresses the role of fundamental constants in (1) the current definitions of the base units; (2) practical representations of SI electric units and the consistency of those representations with the SI as deduced from the 1998 CODATA recommended values of the constants; and (3) redefinition of the kilogram and the impact on realizations of SI electric units of a newly proposed definition that fixes the value of the Planck constant h.Citation
IEEE Transactions on Instrumentation and Measurement
Volume
50
Issue
No. 2
Pub Type
Journals
Keywords
electric unit realization, electric unit representations, fundamental constants, Josephson effect, kilogram redefinition, Planck constant quantum Hall effect, watt balance
Citation
Issues
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Created April 1, 2001, Updated February 17, 2017