Paper
15 November 2010 Analysis of the refractive index distribution of the even-numbered polygonal GRIN lens
Li Zhu, Zigang Zhou, Yongjia Yang, Guangchun Sun, Qiang Wang
Author Affiliations +
Abstract
The variable separation method and coordinate transformation is presented for solving the refractive index distribution of the regular hexagon GRIN lens. Through the software programming, the exact solution of the refractive index distribution is proved by the correctness. The result is obtained for the manufacture of imaging systems and characteristics. The model can be extended to solve the even-numbered polygon edges in the positive refractive index distribution of GRIN lens.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Li Zhu, Zigang Zhou, Yongjia Yang, Guangchun Sun, and Qiang Wang "Analysis of the refractive index distribution of the even-numbered polygonal GRIN lens", Proc. SPIE 7847, Optoelectronic Devices and Integration III, 78471C (15 November 2010); https://doi.org/10.1117/12.868180
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KEYWORDS
Refractive index

GRIN lenses

Diffusion

Imaging systems

Ions

Computer programming

Image processing

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