报告人：金琦浩 博士（卡尔斯鲁厄理工学院（KIT））

时 间：2026年05月18日（周一）上午10:40-11:20

地 点：良乡校区 物理实验中心229会议室

摘要：

This talk presents the recent research activities of the research group in photonic nanostructures and functional optical materials for next-generation photonic technologies. Combining nanophotonics, advanced manufacturing, and functional materials engineering, the group focuses on scalable fabrication strategies and precise light manipulation for applications in optical devices, smart photonic systems, and ultrasensitive sensing.

The presentation will highlight several interconnected research directions based on optical interference, light scattering, and nanoscale light–matter interactions. These include fully inkjet-printed optical interference filters with high spectral selectivity and large-area manufacturability, dynamically tunable smart photonic surfaces with programmable scattering responses for adaptive optical applications, and three-dimensional plasmonic nanostructures for surface-enhanced Raman scattering (SERS) with single-molecule detection sensitivity. In addition, recent progress in the printing and patterning of perovskite quantum dots will be presented, with a focus on scalable fabrication approaches for high-performance optoelectronic and photonic applications.

Through the integration of advanced printing technologies, nanostructured materials, and photonic engineering, the group aims to establish versatile platforms for future optical manufacturing and intelligent photonic functionalities.

简历：

金琦浩博士于德国卡尔斯鲁厄理工学院(KIT)取得电子工程博士学位，博士期间师从 Uli Lemmer 教授。 自 2024 年初起在 KIT 大学担任课题组负责人，研究方向涵盖高精度喷墨打印制造光学器件与跨学科应用等方向。金琦浩博士以第一作者、通讯作者或共同作者身份在 SCI 期刊及国际会议发表论文 30 余篇，研究成果涵盖全打印布拉格反射镜、钙钛矿太阳能电池与激光器、碳纳米管排列、等离子激元与等离子体制造等多个高精尖领域。代表性成果发表于《Nature Communications》《Advanced Materials》《Joule》《ACS Nano》《Advanced Functional Materials》等国际知名期刊。

联系方式：yaoxuri@bit.edu.cn

邀请人：姚旭日

网 址：http://physics.bit.edu.cn/

承办单位：物理学院、量子技术研究中心