Compact monolithic freeform Fresnel receiver front-end for Li-Fi application: a step forward

Deblina Sabui; Sourish Chatterjee; Vinod Mishra; Biswanath Roy; Gufran S. Khan

doi:10.1117/12.2691611

14 September 2023 Compact monolithic freeform Fresnel receiver front-end for Li-Fi application: a step forward

Deblina Sabui, Sourish Chatterjee, Vinod Mishra, Biswanath Roy, Gufran S. Khan

Author Affiliations +

Proceedings Volume 12798, International Optical Design Conference 2023; 1279809 (2023) https://doi.org/10.1117/12.2691611
Event: International Optical Design Conference 2023, 2023, Quebec City, QC, Canada

Abstract

A Li-Fi receiver front-end is proposed using monolithic-freeform-Fresnel profile. The modified design replaces four orthogonally oriented optical front-end into a single unit and exhibits 81 dB average SINR with more than 25% reduction in dimension.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Deblina Sabui, Sourish Chatterjee, Vinod Mishra, Biswanath Roy, and Gufran S. Khan "Compact monolithic freeform Fresnel receiver front-end for Li-Fi application: a step forward", Proc. SPIE 12798, International Optical Design Conference 2023, 1279809 (14 September 2023); https://doi.org/10.1117/12.2691611

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