物理学报2024，Vol.73Issue(19)：36-44,9.DOI:10.7498/aps.73.20240943
合肥先进光源:赋能关联电子系统研究
Hefei Advanced Light Facility:Empowering research of correlated electron systems
孙喆 1沈大伟 1罗震林 1闫文盛1
作者信息
- 1. 中国科学技术大学,国家同步辐射实验室,合肥 230029
- 折叠
摘要
Abstract
The Hefei Advanced Light Facility is the fourth-generation diffraction-limited storage ring light source,scheduled to begin operation in 2028.With its high-brightness and highly coherent X-rays,it will break through the current spatiotemporal resolution bottlenecks of X-ray techniques in studying correlated electron systems,providing crucial information for understanding the nature and microscopic origins of novel physical properties in these materials.This article introduces the main scientific goals and technical advantages of the Hefei Advanced Light Facility,focusing on the application perspectives of advanced technologies such as angle-resolved photoemission spectroscopy,magnetic circular dichroism,coherent X-ray scattering,and coherent X-ray imaging in researches of quantum materials and correlated electron systems.These techniques will enable the detailed analysis of the distribution and dynamics of electronic/spin/orbital states,reveal various novel quantum phenomena,and elucidate the fluctuations of order parameters in correlated electron systems.The completion of the Hefei Advanced Light Facility will provide advanced technical supports for decoding complex quantum states and non-equilibrium properties,ultimately promoting the application of quantum materials and correlated electron systems in frontier fields such as energy and information.关键词
X射线谱学/相干X射线散射/相干X射线成像/关联电子系统Key words
X-ray spectroscopy/coherent X-ray scattering/coherent X-ray imaging/correlated electron systems引用本文复制引用
孙喆,沈大伟,罗震林,闫文盛..合肥先进光源:赋能关联电子系统研究[J].物理学报,2024,73(19):36-44,9.
