Dr. Zexin Feng
Associate Professor (tenured)
SPIE Involvement:
Author
Area of Expertise:
Freeform Optics , Inverse Problems in Optics , Optical Design , Compuational Optics , Fundamental Optics , Light Propagation
Publications (12)

Proceedings Article | 17 June 2024 Paper
Proceedings Volume 13022, 130220F (2024) https://doi.org/10.1117/12.3022815
KEYWORDS: Freeform optics, Design, Ray tracing, Wavefronts, Light sources and illumination, Lens design, Light sources, Optical surfaces, Monte Carlo methods, Computer simulations

Proceedings Article | 18 December 2023 Paper
Xiao Ma, Haoran Li, Chunyuan Chen, Zexin Feng
Proceedings Volume 12968, 129681Z (2023) https://doi.org/10.1117/12.3008073
KEYWORDS: Phase distribution, Phase retrieval, Complex amplitude, Beam analyzers, Phase reconstruction, Laser beam propagation, Wave propagation, Fourier transforms, CCD cameras, Wavefront sensors

Proceedings Article | 28 November 2023 Paper
Proceedings Volume 12765, 127650H (2023) https://doi.org/10.1117/12.2687294
KEYWORDS: Optical surfaces, Ray tracing, Light sources and illumination, Lens design, Light sources, 3D projection, Spherical lenses, Partial differential equations, Numerical analysis, Design and modelling

Proceedings Article | 20 January 2023 Paper
Proceedings Volume 12559, 125590F (2023) https://doi.org/10.1117/12.2652055
KEYWORDS: Freeform optics, Neural networks, Lens design, Computer simulations

Proceedings Article | 9 October 2021 Paper
Proceedings Volume 11895, 1189506 (2021) https://doi.org/10.1117/12.2601317
KEYWORDS: Freeform optics, Lens design, Ray tracing, Light emitting diodes, Computer simulations, Monte Carlo methods, Light sources, Wavefronts, Light sources and illumination

Showing 5 of 12 publications
Conference Committee Involvement (6)
Optical Design and Testing XIII
14 October 2023 | Beijing, China
Optical Design and Testing XII
5 December 2022 | Online Only, China
Optics Ultra Precision Manufacturing and Testing
26 June 2022 | Beijing, China
Optical Design and Testing XI
10 October 2021 | Nantong, JS, China
Optical Design and Testing X
12 October 2020 | Online Only, China
Showing 5 of 6 Conference Committees
Course Instructor
NON-SPIE: Introduction to Computational Optics
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