Freeform illumination design: a nonlinear boundary problem for the elliptic Monge–Ampére equation R Wu, L Xu, P Liu, Y Zhang, Z Zheng, H Li, X Liu Optics letters 38 (2), 229-231, 2013 | 230 | 2013 |

Design of freeform illumination optics R Wu, Z Feng, Z Zheng, R Liang, P Benítez, JC Minano, F Duerr Laser & Photonics Reviews 12 (7), 1700310, 2018 | 156 | 2018 |

A mathematical model of the single freeform surface design for collimated beam shaping R Wu, P Liu, Y Zhang, Z Zheng, H Li, X Liu Optics express 21 (18), 20974-20989, 2013 | 100 | 2013 |

Freeform lens arrays for off-axis illumination in an optical lithography system R Wu, H Li, Z Zheng, X Liu Applied optics 50 (5), 725-732, 2011 | 79 | 2011 |

Optimization design of irradiance array for LED uniform rectangular illumination R Wu, Z Zheng, H Li, X Liu Applied optics 51 (13), 2257-2263, 2012 | 74 | 2012 |

Direct three-dimensional design of compact and ultra-efficient freeform lenses for extended light sources R Wu, CY Huang, X Zhu, HN Cheng, R Liang Optica 3 (8), 840-843, 2016 | 52 | 2016 |

Influence of the characteristics of a light source and target on the Monge–Ampére equation method in freeform optics design R Wu, P Benítez, Y Zhang, JC Miñano Optics Letters 39 (3), 634-637, 2014 | 52 | 2014 |

Precise light control in highly tilted geometry by freeform illumination optics R Wu, L Yang, Z Ding, L Zhao, D Wang, K Li, F Wu, Y Li, Z Zheng, X Liu Optics Letters 44 (11), 2887-2890, 2019 | 49 | 2019 |

Initial design with L^{2} Monge-Kantorovich theory for the Monge–Ampère equation method in freeform surface illumination designR Wu, Y Zhang, MM Sulman, Z Zheng, P Benítez, JC Miñano Optics express 22 (13), 16161-16177, 2014 | 47 | 2014 |

Double freeform surfaces design for laser beam shaping with Monge–Ampère equation method Y Zhang, R Wu, P Liu, Z Zheng, H Li, X Liu Optics Communications 331, 297-305, 2014 | 46 | 2014 |

Formulating the design of two freeform lens surfaces for point-like light sources R Wu, S Chang, Z Zheng, L Zhao, X Liu Optics letters 43 (7), 1619-1622, 2018 | 44 | 2018 |

Optimized design of LED freeform lens for uniform circular illumination P Liu, R Wu, Z Zheng, H Li, X Liu Journal of Zhejiang University SCIENCE C 13 (12), 929-936, 2012 | 44 | 2012 |

Design beam shapers with double freeform surfaces to form a desired wavefront with prescribed illumination pattern by solving a Monge-Ampère type equation S Chang, R Wu, L An, Z Zheng Journal of Optics 18 (12), 125602, 2016 | 38 | 2016 |

Conceptual design of dedicated road lighting for city park and housing estate R Wu, K Li, P Liu, Z Zheng, H Li, X Liu Applied optics 52 (21), 5272-5278, 2013 | 38 | 2013 |

Simultaneous multisurface measurement of freeform refractive optics based on computer-aided deflectometry D Wang, P Xu, Z Wu, X Fu, R Wu, M Kong, J Liang, B Zhang, R Liang Optica 7 (9), 1056-1064, 2020 | 35 | 2020 |

Generation of a controllable multifocal array from a modulated azimuthally polarized beam T Mu, Z Chen, S Pacheco, R Wu, C Zhang, R Liang Optics letters 41 (2), 261-264, 2016 | 34 | 2016 |

Hyperspectral image recovery based on fusion of coded aperture snapshot spectral imaging and RGB images by guided filtering C Tao, H Zhu, P Sun, R Wu, Z Zheng Optics Communications 458, 124804, 2020 | 30 | 2020 |

Computer-aided high-accuracy testing of reflective surface with reverse Hartmann test D Wang, S Zhang, R Wu, CY Huang, HN Cheng, R Liang Optics Express 24 (17), 19671-19681, 2016 | 30 | 2016 |

Uniform illumination design by configuration of LEDs and optimization of LED lens for large-scale color-mixing applications P Liu, H Wang, R Wu, Y Yang, Y Zhang, Z Zheng, H Li, X Liu Applied Optics 52 (17), 3998-4005, 2013 | 30 | 2013 |

Inverted indium-tin-oxide-free cone-shaped polymer solar cells for light trapping H Zhen, K Li, Z Huang, Z Tang, R Wu, G Li, X Liu, F Zhang Applied Physics Letters 100 (21), 2012 | 30 | 2012 |