Email: jqchen@tsinghua.edu.cn

 

教育背景

博士(中科院数学与系统科学研究院,2008)、副教授(博导)

工作履历

2014.12-现在,清华大学数学系,副教授

2008.07-2014.12,清华大学数学系,讲师

2007.07-2008.06,香港中文大学数学系,博士后

 

研究领域

计算数学

 

学术成果

三维电磁散射问题的自适应完全匹配层算法;场与电路耦合问题的自适应有限元方法;反散射成像的逆时偏移算法;利用电磁感应数据进行探测和识别的理论与算法。

[1] Junqing Chen, Guanghui Hunag, A Direct Imaging Method for Inverse Electromagnetic Scattering Problem in Rectangular Waveguide, Communications in Computational Physics, 2018, 23(5): 1415-1433

[2] H. Ammari,Junqing CHEN, Z. Chen, D. Volkov and H. Wang,Detection and classification from electromagnetic induction data, Journal of Computational Physics 301 (2015) 201–217

[3] H. Ammari, Junqing CHEN, Z. Chen, J. Garnier and D. Volkov, Target detection and characterization from electromagnetic induction data, Journal De Mathematiques Pures Et Appliquees, 101 (2014) 54–75

[4] Junqing CHEN, Z. Chen and G. Huang, Reverse time migration for extended obstacles: electromagnetic waves, Inverse Problems 29(2013) 085006.

[5] Junqing CHEN, Z. Chen and G. Huang, Reverse time migration for extended obstacles: acoustic waves, Inverse Problems 29(2013) 085005

[6] Junqing CHEN, Yifeng Xu and Jun Zou, An adaptive inverse iteration for Maxwell eigenvalue problem based on edge elements, Journal of Computational Physics 229 (2010) 2649-2658

[7] Junqing CHEN, Zhiming Chen, Tao Cui and Lin-bo Zhang, An adaptive finite element method for the eddy current model with circuit/field couplings, SIAM Journal on Scientific Computing, 32 (2010), 1020-1042.

[8] Junqing CHEN, Yifeng Xu and Jun Zou, Convergence analysis of an adaptive edge element method for maxwell's equations, Applied Numerical Mathematics 59 (2009) 2950-2969

[9] Junqing CHEN, Z. Chen, An adaptive perfectly matched layer technique for 3-D time-harmonic electromagnetic scattering problems, Mathematics of Computation 77 (2008), 673-698.