铜氧化物中自旋感度的掺杂依赖性与电子结构之间的相互关系

IF 1.4 4区物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY JETP Letters Pub Date : 2024-08-24 DOI:10.1134/S0021364024601945

V. I. Kuz’min, M. M. Korshunov, S. V. Nikolaev, T. M. Ovchinnikova, S. G. Ovchinnikov

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引用次数: 0

摘要

在强相关电子系统的簇扰动理论框架内，我们计算了电子结构和自旋感性与掺杂的关系。随着掺杂量的增加，自旋易感性的变化与共振非弹性 X 射线散射和非弹性中子散射的实验数据以及量子蒙特卡罗方法的计算结果在性质上是一致的。

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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Interrelation between Doping Dependencies of the Spin Susceptibility and Electronic Structure in Cuprates

We calculate electronic structure and spin susceptibility dependencies on doping within the framework of a cluster perturbation theory for strongly correlated electronic systems. The change in the susceptibility with increasing doping is qualitatively consistent with the experimental data on resonant inelastic X-ray scattering and inelastic neutron scattering, as well as with the results of the calculations within the quantum Monte Carlo method.

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来源期刊

JETP Letters 物理-物理：综合

CiteScore

2.40

自引率

30.80%

发文量

164

审稿时长

3-6 weeks

期刊介绍： All topics of experimental and theoretical physics including gravitation, field theory, elementary particles and nuclei, plasma, nonlinear phenomena, condensed matter, superconductivity, superfluidity, lasers, and surfaces.