Some inverse problems arising from elastic scattering by rigid obstacles G Hu, A Kirsch, M Sini Inverse Problems 29 (1), 015009, 2012 | 59 | 2012 |

Uniqueness in the inverse scattering problem in a piecewise homogeneous medium X Liu, B Zhang, G Hu Inverse Problems 26 (1), 015002, 2009 | 55 | 2009 |

Variational approach to scattering of plane elastic waves by diffraction gratings J Elschner, G Hu Mathematical methods in the applied sciences 33 (16), 1924-1941, 2010 | 46 | 2010 |

Scattering of plane elastic waves by three-dimensional diffraction gratings J Elschner, G Hu Mathematical Models and Methods in Applied Sciences 22 (04), 1150019, 2012 | 36 | 2012 |

The factorization method for inverse elastic scattering from periodic structures G Hu, Y Lu, B Zhang Inverse Problems 29 (11), 115005, 2013 | 31 | 2013 |

Near-field imaging of scattering obstacles with the factorization method G Hu, J Yang, B Zhang, H Zhang Inverse Problems 30 (9), 095005, 2014 | 30 | 2014 |

Elastic scattering by unbounded rough surfaces: solvability in weighted Sobolev spaces J Elschner, G Hu Applicable Analysis 94 (2), 251-278, 2015 | 29 | 2015 |

An optimization method in inverse elastic scattering for one-dimensional grating profiles J Elschner, G Hu Communications in Computational Physics 12 (5), 1434-1460, 2012 | 26 | 2012 |

Inverse elastic scattering for multiscale rigid bodies with a single far-field pattern G Hu, J Li, H Liu, H Sun SIAM Journal on Imaging Sciences 7 (3), 1799-1825, 2014 | 25 | 2014 |

Global uniqueness in determining polygonal periodic structures with a minimal number of incident plane waves J Elschner, G Hu Inverse Problems 26 (11), 115002, 2010 | 25 | 2010 |

Multiple scattering of electromagnetic waves by a finite number of point-like obstacles GHMS D. P. Challa Mathematical Models and Methods in Applied Sciences 24 (05), 863-899, 2014 | 24 | 2014 |

Elastic scattering by unbounded rough surfaces J Elschner, G Hu SIAM Journal on Mathematical Analysis 44 (6), 4101-4127, 2012 | 24 | 2012 |

Nearly cloaking the elastic wave fields G Hu, H Liu Journal de Mathématiques Pures et Appliquées 104 (6), 1045-1074, 2015 | 23 | 2015 |

An inverse electromagnetic scattering problem for a bi-periodic inhomogeneous layer on a perfectly conducting plate G Hu, J Yang, B Zhang Applicable Analysis 90 (2), 317-333, 2011 | 21 | 2011 |

Recovering complex elastic scatterers by a single far-field pattern G Hu, J Li, H Liu Journal of Differential Equations 257 (2), 469-489, 2014 | 19 | 2014 |

Uniqueness in inverse transmission scattering problems for multilayered obstacles J Elschner, G Hu Inverse problems and Imaging 5 (4), 793-813, 2011 | 19 | 2011 |

Inverse scattering of elastic waves by periodic structures: uniqueness under the third or fourth kind boundary conditions J Elschner, G Hu Methods and Applications of Analysis 18 (2), 215-244, 2011 | 18 | 2011 |

Uniqueness in determining refractive indices by formally determined far-field data G Hu, J Li, H Liu Applicable Analysis 94 (6), 1259-1269, 2015 | 17 | 2015 |

Unique determination of balls and polyhedral scatterers with a single point source wave G Hu, X Liu Inverse Problems 30 (6), 065010, 2014 | 16 | 2014 |

Direct and inverse problems for electromagnetic scattering by a doubly periodic structure with a partially coated dielectric G Hu, F Qu, B Zhang Mathematical methods in the applied sciences 33 (2), 147-156, 2010 | 16 | 2010 |