报告题目 (Title)：The method of fundamental solutions for optical fluorescence
报告题目 (中文)：光学荧光问题的基本解方法
报告人 (Speaker)： C.S. Chen 教授（University of Southern Mississippi）
报告时间 (Time)：2025年10月9日(周四) 12:00
报告地点 (Place)：腾讯会议 157-285-124
邀请人(Inviter)：李新祥
报告摘要：We develop the method of fundamental solutions (MFS) for solving boundary value problems in the field of optical fluorescence. The governing system of diffusion–absorption equations for the excitation and emission fluences is transformed into a single fourth–order
partial differential equation whose fundamental solution can be expressed as the difference of two fundamental solutions of the complex Helmholtz equation. The numerically obtained results confirm the accuracy of the MFS when compared with an available analytical solution.
Numerical results are also provided for a physical application in optical fluorescence as well as a three–dimensional example. Finally, we formulate the MFS for solving an inverse geometric problem in optical fluorescence.