Electronic correlation in nonlinear processes (A03)

非线性过程中的电子关联（A03）

• 批准号: 201267377
• 金额: --
• 依托单位: Institut für Experimentalphysik
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2011
• 资助国家: 德国
• 起止时间: 2010-12-31 至 2022-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/201267377?language=en
• 关键词: Electronic; correlation; nonlinear; processes; A03

In project A3 the electronic and nuclear dynamics following a localized core excitation will be investigated. We will focus on the migration of charge and energy through molecules with conjugated electron system (common target in area A) such as polycyclic aromatic hydrocarbon molecules. Aim is together with A1, A2 and A7 a fundamental understanding on how electronic excitations and correlated states evolve in time. We will take advantage of the highly intense and ultra-short radiation pulses of free electron lasers, which are offering a unique way to excite and probe molecules at two different specific sites.

在项目A3中，将研究定域核激发后的电子和核动力学。我们将重点关注电荷和能量通过具有共轭电子体系的分子（A区的常见目标）（例如多环芳烃分子）的迁移。A1，A2和A7是对电子激发和相关态如何随时间演化的基本理解。我们将利用自由电子激光器的高强度和超短辐射脉冲，这提供了一种独特的方式来激发和探测两个不同特定位置的分子。