热原子云中各向异性荧光信号:色散偶极-偶极相互作用
量子物理
2025-09-03 v2
摘要
我们在室温下、粒子密度 的稀疏热钾蒸气中实验观察并理论解释了荧光中的各向异性多量子相干信号。我们确认,几何完全解析的原子间、共挥偶极-偶极相互作用中色散部分是理论再现实验光谱所有定性特征的关键因素。
引用
@article{arxiv.2508.11480,
title = {Anisotropic fluorescence signals retarded dipole-dipole interactions in a thermal atomic cloud},
author = {Vyacheslav Shatokhin and Friedemann Landmesser and Mario Niebuhr and Frank Stienkemeier and Andreas Buchleitner and Lukas Bruder},
journal= {arXiv preprint arXiv:2508.11480},
year = {2025}
}
备注
Manuscript file contains now also supplementary information