Magnetization of a System of High-Spin Ions in Zero Magnetic Field with Microwave Pulses at Finite Temperatures

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2024-08-19 DOI:10.1134/S1062873824707232

M. R. Arifullin, V. L. Berdinskiy

引用次数: 0

Abstract

The resonant microwave pulses have been shown to be able to create magnetization of high-spin (S ≥ 1) metal ions even in the absence of an external magnetic field. This transformation of the ion spin states is similar to the “alignment–orientation” transition in atomic spectroscopy. These manipulations make it possible to translate the results of elementary quantum computing operations performed in zero magnetic fields into physically observable quantities.

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零磁场中高旋离子系统在有限温度下的磁化与微波脉冲

摘要--研究表明，即使在没有外部磁场的情况下，共振微波脉冲也能使高自旋（S ≥ 1）金属离子产生磁化。离子自旋态的这种转变类似于原子光谱学中的 "排列-取向 "转变。这些操作使在零磁场中进行的基本量子计算操作结果转化为物理可观测量成为可能。

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

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.