STU-GTIIT光学论坛（No.49）
报告地点:at lecture hall E510 in the North Campus of GTIIT
报告时间:2025年5月27日 17:00开始
报告题目:Plasmonic Resonant Intercluster Coulombic Decay (全英)
报 告 人:Dr. Rasheed Shaik(Physics Department Guangdong Technion-Israel Institute of Technology)
报告摘要:
The study of atomic clusters, or "super-atoms", has significant potential in nano-optical devices, chemical sensors, and biomedicine acting as a "spectral laboratory" for finite-fermionic systems. We investigated the photoionization dynamics of the endohedral complex, alkali metal cluster (Na20) confined in giant fullerene (C240) using linear response time-dependent density functional theory. It revealed the first evidence of plasmonic Intercluster Coulombic Decay (ICD). In this seminar, I will present how the plasmon of C240, driven by a XUV photon transfers energy via resonant ICD to the Na20 cluster inside. These findings aim to inspire experimental studies, particularly photoelectron spectroscopy to complement theoretical models and advance research on technologically relevant complexes.
欢迎全校师生参加！
理学院
2025年5月26日
