Ms. Deblina Sabui Profile

Deblina Sabui

at Indian Institute of Technology Delhi

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Author

Publications (5)

Proceedings Article | 14 September 2023 Paper

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

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

Proceedings Volume 12798, 1279809 (2023) https://doi.org/10.1117/12.2691611

KEYWORDS: Receivers, Design and modelling, Photodiodes, Freeform optics, Visible light communication, Optical surfaces, Internet of things, Data communications, Zemax, Transmitters

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Proceedings Article | 3 October 2022 Poster + Paper

An improved angular diversity receiver structure for indoor VLC system using off-axis freeform optics

Deblina Sabui, Sourish Chatterjee, Avijit Prakash, Biswanath Roy, Gufran Khan

Proceedings Volume 12216, 122160V (2022) https://doi.org/10.1117/12.2646249

KEYWORDS: Receivers, Freeform optics, Spherical lenses, Transmitters, Sensors, Photodiodes, Optical communications, Lens design

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Proceedings Article | 21 August 2020 Presentation + Paper

A Taguchi based performance predictive optimization model to design broadband antireflector

Deblina Sabui, T. Yuvaraj, Vinod Mishra, Arpit Gupta, Gufran Khan, Chandra Shakher

Proceedings Volume 11483, 114830K (2020) https://doi.org/10.1117/12.2568538

KEYWORDS: Reflection, Antireflective coatings, Silicon, Short wave infrared radiation, Refractive index, Tolerancing, Optimization (mathematics), Systems modeling, Performance modeling

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Proceedings Article | 20 August 2020 Presentation + Paper

Novel volume holographic grating-based spectrum-splitting concentrator for hybrid solar system

T. P. Yuvaraj, Deblina Sabui, Vinod Mishra, Gufran Khan, Chandra Shakher

Proceedings Volume 11495, 114950P (2020) https://doi.org/10.1117/12.2568625

KEYWORDS: Diffraction gratings, Holography, Volume holography, Solar concentrators, Diffraction, Solar energy, Solar cells, Optical filters, Optical design

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Proceedings Article | 20 August 2020 Presentation + Paper

Fabrication and characterization of diffracto-freeform optics

Vinod Mishra, Deblina Sabui, T. Yuvaraj, Dali Burada, Vinod Karar, Gufran Khan

Proceedings Volume 11487, 1148718 (2020) https://doi.org/10.1117/12.2568518

KEYWORDS: Optics manufacturing, Optical alignment, Metrology, Optical components, Manufacturing, Freeform optics, Diamond machining, Single point diamond turning, Servomechanisms

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