主题：境外校友张燕只博士讲座

报告之一：Analysis and Simulation of Bose-Einstein Condensation & Quadrature-rule Type Approximations to Quasicontinuum Method

时间：2011.5.31（周二）上午9:30

地点：数统大楼 5楼 信息系会议室

 

Outline：

1 Introduction
2 Mathematical models
3 Analytical results
4 Numerical methods and simulations
5 Conclusions and ongoing/future work

 

 

 

报告之二：Growth and Experience of Establishing Mathematical Caree

时间：2011.5.31（周二）下午2:30

地点：数统大楼 2楼 报告厅

 

欢迎大家参加！

 

数学与统计学院

 

2011.5.28

张燕只博士2002年毕业于我校数学与应用数学专业，后留学新加坡和美国，现为美国Missouri University of Science and Technology（Missouri Institute of Computational and Applied Mathematical Sciences，Department of Mathematics and Statistics）副教授。

 

 张博士这次是应重庆大学虎溪校区管委会副主任、弘深学院常务副院长吴德垠教授的邀请回母校访问的。

张燕只博士简历：

Education
 B. Sc. in Applied Mathematics (Minor in Computer Science) 07/2002
Chongqing University, Chongqing, China
 Ph. D in Mathematics 09/2006
National University of Singapore, Singapore
Dissertation title: Mathematical Analysis and Numerical Simulation of Bose–Einstein
Condensation
Adviser: Dr. Weizhu Bao
Professional Experience
 Assistant Professor 08/2010 – present
Department of Mathematics and Statistics
Missouri Institute of Computational and Applied Mathematical Sciences (MICAMS)
Missouri University of Science and Technology, USA
 Postdoctoral Research Associate, Mentor of REU student 07/2007 – 07/2010
Department of Scientific Computing, Florida State University, USA
Adviser: Dr. Max Gunzburger
 Visiting Fellow 11/2006 – 12/2006
Walfgang Pauli Institute, University of Vienna, Austria
Adviser: Dr. Norbert Mauser
 Research Fellow, Mentor of honor undergraduate students 09/2006 – 06/2007
Department of Mathematics, National University of Singapore, Singapore
Adviser: Dr. Weizhu Bao
Research Grant
 UM Research Board Grant (2010-2011) Quantized vortices in Bose-Einstein condensates (Principal
Investigator) – $13,000
Research Interest
 Multiscale modeling and simulations in material science
 Bose–Einstein condensation

 Optimal control problems in superconductivity and superfluidity
 Quantized vortex dynamics
 Numerical algorithms for partial differential equations
 Computational and applied mathematics in general

Publications
1. Dynamics of the ground state and central vortex states in Bose–Einstein condensation, W. Bao
and Y. Zhang, Math. Mod. Meth. Appl. Sci. 15 (2005), 1863–1896.
2. Dynamics of rotating Bose–Einstein condensates and their efficient and accurate numerical computation,
W. Bao, Q. Du and Y. Zhang, SIAM J. Appl. Math. 66 (2006), 758–786.
3. Dynamics of the center of mass in rotating Bose–Einstein condensates, Y. Zhang and W. Bao,
Appl. Numer. Math. 57 (2007), 697–709.
4. Energy and chemical potential asymptotics for the ground state of Bose–Einstein condensates in
the semiclassical regime, W. Bao, F.Y. Lim and Y. Zhang, Academia Sinica 2 (2007), 495–532.
5. Numerical simulation of vortex dynamics in Ginzburg–Landau–Schr¨odinger equation, Y. Zhang,
W. Bao and Q. Du, Eur. J. Appl. Math. 18 (2007), 607–630.
6. Dynamics of vortices in weakly interacting Bose–Einstein condensates, A. Klein, D. Jaksch, Y.
Zhang and W. Bao, Phys. Rev. A 76 (2007), 043602.
7. The dynamics and interaction of quantized vortices in Ginzburg–Landau–Schr¨odinger equation,
Y. Zhang, W. Bao and Q. Du, SIAM J. Appl. Math. 67 (2007), 1740–1775.
8. Dynamics of rotating two-component Bose–Einstein condensates and its efficient computation,
Y. Zhang, W. Bao and H. Li, Physica D, 234 (2007), 49–69.
9. Quantized vortex stability and interaction in the nonlinear wave equation, W. Bao, R. Zeng and
Y. Zhang, Physica D 237 (2008), 2391–2410.
10. Efficiently computing vortex lattices in fast rotating Bose–Einstein condensates, R. Zeng and Y.
Zhang, Comput. Phys. Commun. 180 (2009) 854–860.
11. A quadrature-rule type approximation to the quasicontinuum method, M. Gunzburger and Y.
Zhang, SIAM Multiscale Model. Simul. 8 (2010), 571–590.
12. Quadrature-rule type approximations to the quasicontinuum method for long-range interatomic
interactions, Y. Zhang and M. Gunzburger, Comput. Methods Appl. Mech. Engrg. 199 (2010),
648–659.
13. Numerical study of vortex interactions in Bose–Einstein condensation, Y. Zhang, Commun.
Comput. Phys. 8 (2010), 327–350.
14. Dynamical laws of the coupled Gross–Pitaevskii equations for spin-1 Bose–Einstein condensates,
W. Bao and Y. Zhang, Meth. Appl. Anal. 17 (2010), 49–80.
15. Maximizing critical currents in superconductors by optimization of normal inclusions properties,
Y. Zhang, J. Peterson and M. Gunzburger, Physica D, under review.

Journal Referee
Applied Mathematics and Computation, Applied Mathematical Modeling, Computer Physics
Communications, Electronic Journal of Differential Equations, International Journal of
Computer Mathematics, International Journal of Modern Physics B, Journal of Computational
Physics, Mathematics and Computers in Simulation, Numerical Methods for Partial
Differential Equations, SIAM Journal on Numerical Analysis, SIAM Journal on Scientific
Computing
Memberships: SIAM, AWM