

Scattering by a periodic array of subwavelength slits I: field enhancement in the diffraction regime
(with H. Zhang), SIAM J. Multiscale Model. Sim., to appear.
[pdf]

Scattering by a periodic array of subwavelength slits II: surface bound states, total transmission and field
enhancement in homogenization regimes
(with H. Zhang), SIAM J. Multiscale Model. Sim., to appear.
[pdf]

Fast vertical mode expansion method for the simulation of extraordinary terahertz field
enhancement in an annular nanogap (with Z. Hu, Y. Lu,
and SH. Oh), J. Opt. Soc. Amer. B, 35 (2018), 3038
[pdf]

An efficient Monte Carlotransformed field expansion method for electromagnetic wave scattering by random rough surfaces
(with X. Feng and D. Nicholls),
Commun. Comput. Phys., 23 (2018), 685705. [pdf]

Scattering and field enhancement of a perfect conducting narrow slit
(with H. Zhang), SIAM J. Appl. Math., 77 (2017), 951976.
[pdf]

A multimodes Monte Carlo finite element method for elliptic partial differential equations with random coefficients
(with X. Feng and C. Lorton), Int. J. Uncertainty Quantification, 6 (2016), 429443.
[pdf]

An efficient and highorder frequencydomain approach for transient acousticstructure interactions in three dimensions,
Int. J. Numer. Meth. Engng., 108 (2016), 790816. [pdf]

A perturbation approach for near boundstate resonances of photonic crystal with defect,
European J. Appl. Math., 27 (2016), 6686. [pdf]

Electromagnetic field enhancement in small gaps: a rigorous mathematical theory
(with F. Reitich), SIAM J. Appl. Math., 75 (2015), 22902310.
[pdf]

An efficient numerical method for acoustic wave scattering in random media
(with X. Feng and C. Lorton), SIAM/ASA J. Uncertainty Quantification, 3 (2015), 790822.
[pdf]

Inverse scattering problems with multifrequencies (with G. Bao, P. Li, and F. Triki), Inverse Problems, 31 (2015), 093001. [pdf]

Scattering resonances for a twodimensional potential well with thick barrier (with F. Santosa), SIAM J. Math. Anal., 47 (2015), 14581488. [pdf]

Field enhancement and saturation of terahertz waves inside a metallic nanogap (with
SH. Oh, HM. Nguyen,
and F. Reitich), Optics Express, 22 (2014), 1440214410.
[pdf]

Numerical reconstruction of electromagnetic inclusions in three dimensions
(with G. Bao and S. Mefire), SIAM J. Imaging Sciences,
7 (2014), 558577. [pdf]

A fast and high order method for the threedimensional elastic wave scattering problem (with F. Bu and F. Reitich ),
J. Comput. Phys., 258 (2014), 856870. [pdf]

Resonances of a finite onedimensional photonic crystal with a defect (with F. Santosa), SIAM J. Appl. Math., 73 (2013), 10021019. [pdf]

Nearfield imaging of the surface displacement on an infinite ground plane (with G. Bao), Inverse Probl. Imag., 2 (2013), 377396. [pdf]

Imaging of reflective surfaces by nearfield optics (with G. Bao), Opt. Lett., 37 (2012), 50275029. [pdf]

Mode matching for the electromagnetic scattering from three dimensional large cavities (with G. Bao, J. Gao, and W. Zhang), IEEE Trans. Antennas Propag., 60 (2012), 20042010. [pdf]

Imaging of local surface displacement on an infinite ground plane: the multiple frequency case (with G. Bao), SIAM J. Appl. Math., 71 (2011), 17331752. [pdf]

An inverse source problem with multiple frequency data (with G. Bao and F. Triki), Comptes Rendus Mathematique, 349 (2011), 855859. [pdf]

Numerical solution of the inverse source problem for the Helmholtz equation with multiple frequency data (with G. Bao and F. Triki), Contemp. Math., AMS, 548 (2011), 4560. [pdf]

A multifrequency inverse source problem (with G. Bao and F. Triki), J. Differ. Equations, 249 (2010), 34433465. [pdf]

A level set method to reconstruct the interface of discontinuity in conductivity (with W. Chen, J. Cheng, and L. Wang,), Sci. China Ser. A, 52 (2009), 2944. [pdf]

A uniqueness result and image reconstruction of the orthotropic conductivity in magnetic resonance electrical impedance tomography, J. Inverse Illposed Problems, 16 (2008), 381396. [pdf]

Stable determination of a boundary coefficient in an elliptic equation (with J. Cheng and M. Choulli), Math. Mod. Meth. Appl. Sci. (M3AS), 18 (2008), 107123. [pdf]
