吉首大学学报(自然科学版) ›› 2022, Vol. 43 ›› Issue (3): 48-51.DOI: 10.13438/j.cnki.jdzk.2022.03.008
• 物理与计算机 • 上一篇 下一篇
苏红梅
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SU Hongmei
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摘要:从物理实验事实的因果律出发,脱离具体的微观物理模型,基于傅里叶变换、色散理论和留数定理,详细地论述了Kramers-Kronig关系的物理机制和理论推导.
关键词: K-K关系, 傅里叶变换, 线性响应函数, 因果律
Abstract: From the causal law of physical experimental facts,without concrete microscopic physical model, this paper discusses the physical mechanism and theoretical derivation of the Kramers-Kronig relationship based on Fourier transform,dispersion theory,and residue theorem.
Key words: Kramers-Kronig relationship, Fourier transform, linear response function, causality
苏红梅. 傅里叶变换下Kramers-Kronig关系的理论推导[J]. 吉首大学学报(自然科学版), 2022, 43(3): 48-51.
SU Hongmei. Theoretical Derivation of the Kramers-Kronig Relationship Based on the Fourier Transform[J]. Journal of Jishou University(Natural Sciences Edition), 2022, 43(3): 48-51.
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链接本文: https://zkxb.jsu.edu.cn/CN/10.13438/j.cnki.jdzk.2022.03.008
https://zkxb.jsu.edu.cn/CN/Y2022/V43/I3/48