Ziwei Zhu


I am a second-year PhD student majoring in Computer Science at Columbia University in the city of New York. I work at Columbia Computer Graphics Group with Prof. Changxi Zheng . I conduct research on computational electromagnetism and computational photonics.



Ziwei Zhu, Utsav D. Dave, Michal Lipson, Changxi Zheng. Inverse Geometric Design of Fabrication-Robust Nanophotonic Waveguides. Conference on Lasers and Electro-Optics (CLEO, Oral presentation) , 2020.

Ziwei Zhu, Jiyuan Zheng, Lai Wang, et al. Ab Initio Calculation of Dielectric Function in Wurtzite GaN Based on Walter's Model. Chinese Physics Letters, 2017, 34:030303.