Tuning electronic circuits close to absolute zero using quantum paraelectric varactors

IF 33.7 1区工程技术 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

Nature Electronics Pub Date : 2024-08-14 DOI:10.1038/s41928-024-01215-y

引用次数: 0

Abstract

Radiofrequency tuning elements made of quantum paraelectric materials are demonstrated at temperatures close to absolute zero — a temperature regime in which conventional electronic tuning components do not work. This advance greatly improves the read-out sensitivity of quantum circuits that require operation at such low temperatures.

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利用量子准电变容器调谐接近绝对零度的电子电路

由量子准电材料制成的射频调谐元件在接近绝对零度的温度下进行了演示--在这种温度下，传统的电子调谐元件无法工作。这一进步大大提高了需要在如此低温下工作的量子电路的读出灵敏度。

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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