PSTD simulation analysis of light transmission through cornea-like transparent scattering medium

Pei-Lin Chou; Snow H. Tseng

doi:10.1117/12.2543266

14 February 2020 PSTD simulation analysis of light transmission through cornea-like transparent scattering medium

Pei-Lin Chou, Snow H. Tseng

Proceedings Volume 11249, Quantitative Phase Imaging VI; 1124915 (2020) https://doi.org/10.1117/12.2543266
Event: SPIE BiOS, 2020, San Francisco, California, United States

Abstract

We employ the pseudospectral time-domain (PSTD) simulation to model light propagation through a cluster of dielectric cylinders and investigate the transmission of light. Specifically, we model light propagation through a cornea-like geometry vs. a sclera-like geometry. Simulations show that due to light wave interference, light can be transmitted through a cluster geometry, or, it can be blocked by the cluster geometry, depending on the specific geometrical structure. We explore factors that may contribute to this phenomenon; the simulation findings may provide essential information to analyze this problem.

Conference Presentation

Citation Download Citation

Pei-Lin Chou and Snow H. Tseng "PSTD simulation analysis of light transmission through cornea-like transparent scattering medium", Proc. SPIE 11249, Quantitative Phase Imaging VI, 1124915 (14 February 2020); https://doi.org/10.1117/12.2543266

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