Prof. Debashis Chanda Profile

Prof. Debashis Chanda

Professor at Univ of Central Florida

SPIE Involvement:

Conference Chair | Track Chair | Editor | Author

Publications (20)

Proceedings Article | 13 March 2024 Presentation

Ultralight, nontoxic, energy-saving plasmonic structural color paint

Pablo Cencillo-Abad, Debashis Chanda

Proceedings Volume PC12898, PC128980A (2024) https://doi.org/10.1117/12.3004191

KEYWORDS: Color, Plasmonics, Visible radiation, Polarization, Toxicity, Structural engineering, Reflectivity, Plasmons, Photons, Optical properties

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Proceedings Article | 13 March 2024 Presentation

Plasmonic structural color-based sensors

Mahdi Soudi, Pablo Cencillo-Abad, Debashis Chanda

Proceedings Volume PC12898, PC128980B (2024) https://doi.org/10.1117/12.3004197

KEYWORDS: Sensors, Plasmonics, Chemical analysis, Water contamination, Water, Vegetation, Portability, Optical components, Nitrogen, Nanostructures

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Proceedings Article | 28 April 2023 Presentation

Bioinspired tunable and multifunctional optoelectronic devices

Debashis Chanda

Proceedings Volume PC12481, PC1248105 (2023) https://doi.org/10.1117/12.2653273

KEYWORDS: Optoelectronic devices, Visible radiation, Printing, Infrared radiation, Coating, Camouflage, Buildings

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Proceedings Article | 9 March 2022 Presentation

Review of fast switchable liquid crystal lenses for virtual reality applications

Souptik Mukherjee, Pablo Manuel Cencillo Abad, Aritra Biswas, Tianyi Guo, Debashis Chanda

Proceedings Volume PC12023, PC1202301 (2022) https://doi.org/10.1117/12.2610046

KEYWORDS: Liquid crystals, Lenses, Virtual reality, Visualization, Switching, Polymers, Ferroelectric LCDs, Dielectrics, Dielectric polarization, Birefringence

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Proceedings Article | 5 March 2022 Presentation

Angle-independent plasmonic structural color paint

Pablo Cencillo-Abad, Debashis Chanda

Proceedings Volume PC12012, PC1201209 (2022) https://doi.org/10.1117/12.2615217

KEYWORDS: Plasmonics, Visible radiation, Polarization, Thin films, Thin film growth, Structural engineering, Scattering, Reflectivity, Plasmons, Photons

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Proceedings Article | 5 March 2021 Presentation

Superchiral light generation on nanoimprinted achiral plasmonic substrates for chiral drug detection

Aritra Biswas, Abraham Vázquez-Guardado, Debashis Chanda

Proceedings Volume 11696, 116960E (2021) https://doi.org/10.1117/12.2584087

KEYWORDS: Plasmonics, Molecules, Surface plasmons, Resonance enhancement, Nanostructures, Medicine, Electromagnetism, Dichroic materials, Biosensing

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Proceedings Article | 5 March 2021 Presentation

Self-assembled angle-independent plasmonic structural color paint

Pablo Cencillo-Abad, Daniel Franklin, Pamela Mastranzo-Ortega, Debashis Chanda

Proceedings Volume 11696, 116960B (2021) https://doi.org/10.1117/12.2584182

KEYWORDS: Plasmonics, Visible radiation, Polarization, Light scattering, Thin films, Thin film growth, Scattering, Reflectivity, Reflective displays, Plasmons

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Proceedings Article | 5 March 2021 Presentation

Nanopatterned graphene based long wavelength infrared detectors at room temperature

Tianyi Guo, Alireza Safaei, Sayan Chandra, Debashis Chanda

Proceedings Volume 11696, 116960F (2021) https://doi.org/10.1117/12.2584041

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Proceedings Article | 5 March 2021 Presentation

Welcome and Introduction to SPIE Conference 11696

Georg von Freymann, Eva Blasco, Debashis Chanda

Proceedings Volume 11696, 1169602 (2021) https://doi.org/10.1117/12.2592490

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Proceedings Article | 8 March 2019 Presentation

Cavity-induced excitation of Dirac plasmons on graphene for tunable, polarization, and angle-independent enhanced light absorption (Conference Presentation)

Alireza Safaei, Sayan Chandra, Michael Leuenberger, Debashis Chanda

Proceedings Volume 10920, 109200G (2019) https://doi.org/10.1117/12.2507637

KEYWORDS: Graphene, Absorption, Plasmons, Polarization, Optoelectronic devices, Light-matter interactions, Electronics, Optoelectronics, Optical design, Optical resonators

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Proceedings Article | 8 March 2019 Presentation

Metal-insulator transition-induced adaptive multispectral infrared camouflage (Conference Presentation)

Sayan Chandra, Daniel Franklin, Jared Cozart, Alireza Safaei, Debashis Chanda

Proceedings Volume 10919, 109192A (2019) https://doi.org/10.1117/12.2508646

KEYWORDS: Infrared radiation, Camouflage, Transition metals, Infrared technology, Optical resonators, Infrared imaging, Optical design, Mirrors, Thermography, Pixel resolution

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Proceedings Article | 14 May 2018 Presentation

Bio-inspired uncooled multispectral infrared imaging with mK range temperature resolution (Conference Presentation)

Debashis Chanda

Proceedings Volume 10639, 106390L (2018) https://doi.org/10.1117/12.2295810

KEYWORDS: Infrared imaging, Infrared radiation, Biomimetics, Temperature metrology, Image resolution, Infrared detectors, Eye, Infrared spectroscopy, Sensors, Visible radiation

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Proceedings Article | 14 March 2018 Presentation

Bio-inspired uncooled multi-spectral infrared imaging with mK range temperature resolution (Conference Presentation)

Debashis Chanda

Proceedings Volume 10540, 105400M (2018) https://doi.org/10.1117/12.2280041

KEYWORDS: Infrared radiation, Eye, Infrared imaging, Infrared detectors, Infrared spectroscopy, Sensors, Visible radiation, Biomimetics, Temperature metrology, Image resolution

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Proceedings Article | 21 February 2018 Paper

Superchiral light generation on achiral nanostructured surfaces

Abraham Vázquez-Guardado, Daniel Franklin, Debashis Chanda

Proceedings Volume 10541, 1054116 (2018) https://doi.org/10.1117/12.2290066

KEYWORDS: Near field, Plasmonics, Nanostructuring, Near field optics

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Proceedings Article | 28 April 2017 Presentation

Mid-infrared high-efficiency plasmonic flat lens (Conference Presentation)

Alireza Safaei, Michael Leuenberger, Debashis Chanda

Proceedings Volume 10112, 101120P (2017) https://doi.org/10.1117/12.2256304

KEYWORDS: Plasmonics, Diffraction, Thin films, Wave plates, Polarizers, Light wave propagation, Radio propagation, Dielectrics, Optical components, Mid-IR

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Proceedings Article | 28 April 2017 Presentation

Full RGB liquid-crystal-tunable plasmonic color and TFT integration (Conference Presentation)

Daniel Franklin, Debashis Chanda

Proceedings Volume 10112, 101121A (2017) https://doi.org/10.1117/12.2250572

KEYWORDS: Thin films, Plasmonics, Liquid crystals, Nanostructures, RGB color model, Tolerancing, Surface roughness, Polarization, LCDs, Thin film devices

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Proceedings Article | 2 November 2016 Presentation

Color changing plasmonic surfaces utilizing liquid crystal (Conference Presentation)

Daniel Franklin, Shin-Tson Wu, Debashis Chanda

Proceedings Volume 9940, 99400H (2016) https://doi.org/10.1117/12.2239337

KEYWORDS: Liquid crystals, Plasmonics, LCDs, Optical filters, Crystals, Nanostructuring, Diffraction, Polarization, Resistance, Refractive index

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Proceedings Article | 6 February 2007 Paper

Two-dimensional diffractive optical element based fabrication of 3D photonic crystal templates

Debashis Chanda, Peter Herman

Proceedings Volume 6480, 64800Q (2007) https://doi.org/10.1117/12.708603

KEYWORDS: Diffractive optical elements, Photonic crystals, Photoresist materials, Crystals, Holography, Diffraction, Finite-difference time-domain method, Scanning electron microscopy, Lithography, Beam splitters

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Proceedings Article | 8 September 2006 Paper

Modeling resist response in holographic formation of three-dimension photonic crystal templates

Ladan Abolghasemi, Debashis Chanda, Peter Herman

Proceedings Volume 6343, 63432Y (2006) https://doi.org/10.1117/12.710618

KEYWORDS: Photoresist materials, Photonic crystals, 3D modeling, Diffusion, Crystals, Absorption, Photomasks, Photoresist developing, Holography, Laser crystals

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Proceedings Article | 1 March 2006 Paper

Numerical band calculation of holographically formed periodic structures with irregular motif

Debashis Chanda, Ladan Abolghasemi, Peter Herman

Proceedings Volume 6128, 61281E (2006) https://doi.org/10.1117/12.648519

KEYWORDS: Holography, Photonic crystals, Silicon, Lithography, Beam splitters, Dielectrics, Tolerancing, Diffractive optical elements, Photoresist materials, Optical spheres

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