A universal quantum electrical standard is getting closer

IF 40.9 1区工程技术 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

Nature Electronics Pub Date : 2025-08-26 DOI:10.1038/s41928-025-01442-x

Wilfrid Poirier, Sophie Djordjevic

引用次数: 0

Abstract

With the International System of Units now linked to only physical constants, the groundwork has been laid for the development of a universal quantum electrical standard in which the volt, the ohm and the ampere are all realized within a single experiment. Success would simplify the traceability of electrical measurements to the units.

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一个通用的量子电学标准越来越近了

随着国际单位制现在只与物理常数联系在一起，已经为发展一个通用的量子电学标准奠定了基础，在这个标准中，伏特、欧姆和安培都可以在一次实验中实现。成功将简化电测量到单位的可追溯性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nature Electronics Engineering-Electrical and Electronic Engineering

CiteScore

47.50

自引率

2.30%

发文量

159

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