姚文琦
计算数学博士
通讯地址:数学学院,华南理工大学,广州
电子邮箱:yaowq@scut.edu.cn
研究方向与兴趣
复杂流体系统建模与数值模拟
半导体器件模拟数值方法分析与应用
稀有事件的数值方法及应用
工作经历
2014.07-2016.12 新加坡国立大学数学系 博士后
2017.01-2021.08 华南理工大学数学学院 讲师
2021.09至今 华南理工大学数学学院 副教授
教育经历
2009.09-2014.07 北京大学数学科学学院 计算数学博士
2005.09-2009.07 华中科技大学数学与统计学院 理学学士
主持的科研项目
1)国家自然科学基金,面上项目,纳米尺度半导体器件的高性能模拟,2025.01至2028.12,52万元,项目负责人,在研。
2)广东省面上项目,量子效应半导体器件的混合高精度数值算法,2024.01.01至2026.12.31,15万元,项目负责人,在研。
3)广州市科技计划项目,自由流体与多孔介质流界面问题的渐进分析与应用,2021.04至2023.03,5万元,项目负责人,已结题。
4)国家自然科学基金,青年基金项目,粗糙材料表面的浸润跃迁事件研究,11801183,2019.01至2021.12.31,19万元,项目负责人,已结题。
5)国家自然科学基金,应急管理项目,非梯度扰动流体动力学系统中的跃迁事件研究,11743005,2018.01至2018.12,18万元,项目负责人,已结题。
发表论文
1).Z. Sun, W. Yao and Q. Yu, A hybrid SBP-SAT/Fourier pseudo-spectral method
for the transient Wigner equation involving inflow boundary conditions,
J. Sci. Comput. 100:38 (2024)
2).T. Lu, H. Jiang, W. Yao and W. Zhang, Numerical Study of Transient
Wigner-Poisson Model for RTDs: Numerical Method and its Applications,
SIAM J. Sci. Comput. 45(4):A1766-A1788 (2023)
3).W. Yao and Weiqing Ren, Vapor-liquid phase transition in fluctuating
hydrodynamics: the most probable transition path and its computation,
Journal of Computational Physics, Vol. 467 (2022)
4). Z. Sun, W. Yao and T. Lu, Optimization Modeling and Simulating of the
Stationary Wigner Inflow Boundary Value Problem, Journal of Scientific
Computing, Vol.85 (2020)
5).C. Su and W. Yao, A Deuflhard-Type Exponential Integrator Fourier Pseudo-
Spectral Method for the “Good” Boussinesq Equation, Journal of Scientific
Computing, Vol.83 (2020)
6).W. Yao and T. Lu, Discrete Kernel Preserving Model for 3D Electron–Optical
Phonon Scattering Under Arbitrary Band Structures, Journal of Scientific
7).W.Yao and W.Ren, Liquid-Vapor Transitionon Patterned Solid Surfaces in a
Shear Flow, Journal of Chemical Physics,Vol.143, (2015)
8).W.Yao and W.Ren, Noise-induced Transitionin Barotropic Flow Over
Topography and Application to Kuroshio, Journal of Computational Physics, Vol.
300 (2015)
9).R. Li, T. Lu and W. Yao, Discrete Kernel Preserving Model for 1D Electron-
Optical Phonon Scattering, Journal of Scientific Computing, Vol.62 (2015)
10).W. Yao and T. Lu, Numerical Comparison of Three Stochastic Methods for
Nonlinear PN Junction Problems, Frontiers of Mathematicsin China, Vol.9
(2014)
11).Z. Hu, R. Li, T. Lu, Y. Wang and W. Yao, Simulation of an n^+-n-n^+ Diode by
Using Globally-hyperbolically-closed High-order Moment Models, Journal of
Scientific Computing. 59(3), Page761-774 (2014)
12).R. Li, T. Lu, Y. Wang and W. Yao, Numerical Validation for High Order
Hyperbolic Moment System of Wigner Equation, Communicationsin
Computational Physics, (2013)
13).Z. Cai, Y. Fan, R. Li, T. Lu and W. Yao, Quantum hydrodynamic model of
density functional theory, Journal of Mathematical Chemistry, Vol.51, No.7
(2013)
14).W. Yao, R. Li, T. Lu, X. Liu, G. Du and K. Zhao, Globally hyperbolic moment
method for BTE including phononscattering, 2013 International Conference on
Simulation of Semiconductor Processesand Devices. (indexedby EI).