Direct Calculation of Dynamical Susceptibility in Strongly Fluctuating Quantum Spin Systems
Direct Calculation of Dynamical Susceptibility in Strongly Fluctuating Quantum Spin Systems
复制标题
强波动量子自旋系统中动态磁化率的直接计算
DOI:
10.1143/jpsj.68.655
复制
发表时间:
1999
影响因子:
1.7
通讯作者:
A. Ogasahara
中科院分区:
文献类型:
--
作者:
S. Miyashita;T. Yoshino;A. Ogasahara
We propose a direct numerical method to calculate the dynamical susceptibility, χ''(ω), in strongly fluctuating quantum systems, where the system is nonmagnetic but the exchange effect is very stro...