理学院:线上学术报告:On the standing waves for the X-ray free electron laser Schrödinger equation

发布者:综合科发布时间:2020-07-22浏览次数:10

报告题目On the standing waves for the X-ray free electron laser Schrödinger equation

报告人冯斌华(西北师范大学教授)

报告时间20207311400-1500

腾讯会议号574 477 631,密码:0731

报告摘要

The X-ray free electron laser Schrödinger equation can be considered as a class of Schrödinger-Poisson system with magnetic and Coulombian potentials, which arises as an effective single particle model in X-ray free electron lasers. In this talk, I will talk about the existence and stability/instability of standing waves, ground state standing waves, normalized standing waves.

报告人简介

冯斌华,西北师范大学数学与统计学院教授。研究方向为偏微分方程与数学物理,主要研究玻色-爱因斯坦凝聚中的偏微分方程。目前已在SIAM J. Control Optim., J.Differential Equations, J. Dynam. Differential Equations, J. Evolution Equations, Discrete Contin. Dyn. Syst.等重要杂志上发表SCI论文35篇,引用次数超过220次,完成国家自然科学基金基金1项,作为主要成员获得甘肃省自然科学一等奖。他的工作受到国内外同行的广泛关注。