发表机构
University of Chinese Academy of Sciences; Songshan Lake Materials Laboratory（中国科学院大学; 松山湖材料实验室）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
本综述介绍利用强场太赫兹与中红外辐射探测操控量子材料的进展，聚焦非线性电子动力学等方向，重点关注协同极端条件用户设施（SECUF）推动的相关研究。
AI 中文摘要
量子材料中的涌现现象源于不同自由度间的相互作用，识别这些相互作用并明确其在有序态中的作用是凝聚态物理的核心问题，也为调控材料性质提供基础。许多相关的低能激发和能隙处于太赫兹（THz）与中红外（MIR）波段，该波段的高强度相位稳定场既可以探测非线性动力学，也能驱动特定自由度远离平衡态。本综述概述了利用强场THz和MIR辐射探测与操控量子材料的最新进展，重点关注非线性电子动力学、集体模式耦合、对称性敏感响应以及场诱导的电子结构和有序态变化，特别关注了协同极端条件用户设施（Synergetic Extreme Condition User Facility, SECUF）所推动的相关进展。
英文摘要
Emergent phenomena in quantum materials arise from interactions among different degrees of freedom. Identifying these interactions and establishing their roles in ordered states are central problems in condensed-matter physics and provide a basis for controlling material properties. Many relevant low-energy excitations and gaps lie in the terahertz (THz) and mid-infrared (MIR) range, where intense phase-stable fields can both interrogate nonlinear dynamics and drive selected degrees of freedom far from equilibrium. This review surveys recent progress in probing and manipulating quantum materials with strong-field THz and MIR radiation, with emphasis on nonlinear electronic dynamics, collective-mode coupling, symmetry-sensitive responses and field-induced changes in electronic structure and ordered states. Particular attention is given to developments enabled by the Synergetic Extreme Condition User Facility (SECUF).
Comments20 pages, 2 figures
