arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1611.02427quant-ph
收藏

量子传感

Quantum sensing

C. L. Degen, F. Reinhard, P. Cappellaro

摘要:

“量子传感“描述了使用量子系统、量子性质或量子现象来执行物理量的测量。量子传感器的历史例子包括基于超导量子干涉装置和原子蒸气的磁力计,或原子钟。最近,量子传感已经成为量子科学和技术领域内的一个独特且快速增长的研究分支,其中最常见的平台是自旋量子位、捕获离子和通量量子位。该领域有望在应用物理和其他科学领域提供新的机会--特别是在高灵敏度和精确度方面。在这篇综述中,我们从感兴趣的实验者的角度介绍了量子传感的基本原理、方法和概念。

英文摘要:

"Quantum sensing" describes the use of a quantum system, quantum properties or quantum phenomena to perform a measurement of a physical quantity. Historical examples of quantum sensors include magnetometers based on superconducting quantum interference devices and atomic vapors, or atomic clocks. More recently, quantum sensing has become a distinct and rapidly growing branch of research within the area of quantum science and technology, with the most common platforms being spin qubits, trapped ions and flux qubits. The field is expected to provide new opportunities - especially with regard to high sensitivity and precision - in applied physics and other areas of science. In this review, we provide an introduction to the basic principles, methods and concepts of quantum sensing from the viewpoint of the interested experimentalist.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑