Dr. Diane J. Roth Profile

Dr. Diane J. Roth

Senior Electro Optical Scientist at QinetiQ

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Publications (10)

Proceedings Article | 3 October 2022 Presentation

Tailoring optical field topologies with plasmonics and metamaterials

Vittorio Aita, Diane Roth, Anton Bykov, Anatoly Zayats

Proceedings Volume PC12197, PC121970L (2022) https://doi.org/10.1117/12.2633624

KEYWORDS: Metamaterials, Plasmonics, Polarization, Biomedical optics, Wavefronts, Quantum information, Polarization control, Photon polarization, Optical communications, Metrology

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Proceedings Article | 24 May 2022 Presentation

Generating broadband colour 3D images from planar metasurfaces

Diane Roth, Mingke Jin, Alexander Minovich, Song Liu, Guixin Li, Anatoly Zayats

Proceedings Volume PC12130, PC121300G (2022) https://doi.org/10.1117/12.2622645

KEYWORDS: 3D image processing, Security technologies, Polarization, 3D metrology, 3D displays, Wavefronts, Volume rendering, Visualization, Visible radiation, Scattering

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Proceedings Article | 24 May 2022 Presentation

Interaction of complex beams with anisotropic metamaterials

Vittorio Aita, Diane Roth, Anastasiia Zaleska, Alexey Krasavin, Luke Nicholls, Nikita Shevchenko, Francisco Rodríguez-Fortuño, Anatoly Zayats

Proceedings Volume PC12130, PC121300O (2022) https://doi.org/10.1117/12.2622214

KEYWORDS: Metamaterials, Anisotropy, Wavefronts, Structured light, Polarization, Plasmonics, Nanorods, Molecules, Molecular interactions, Dichroic materials

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Proceedings Article | 24 May 2022 Presentation

Plasmonic control of analyte motion

Marciano Palma do Carmo, David Mack, Diane Roth, Steve Po, Miao Zhao, Stefan Maier, Paloma Huidobro, Aliaksandra Rakovich

Proceedings Volume PC12131, PC121310X (2022) https://doi.org/10.1117/12.2620980

KEYWORDS: Plasmonics, Motion controllers, Motion analysis, Analytical research, Optical tweezers, Nanostructures, Dielectrics, Physics, Particles, Motion models

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Proceedings Article | 20 August 2020 Presentation

Machine-learning-assisted diffractive imaging with subwavelength resolution

Viktor Podolskiy, Abantika Ghosh, Diane Roth, Luke Nicholls, William Wardley, Anatoly Zayats

Proceedings Volume 11460, 1146019 (2020) https://doi.org/10.1117/12.2568122

KEYWORDS: Image resolution, Machine learning, Diffraction, Image restoration, Machine vision, Geometrical optics, Evolutionary algorithms, Spatial resolution, Data acquisition, Artificial intelligence

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Proceedings Article | 20 August 2020 Presentation

Metamaterial-enhanced photoluminescence spectroscopy

Diane Roth, Pavel Ginzburg, Mazhar Nasir, Alexey Krasavin, Klaus Suhling, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 11468, 114680E (2020) https://doi.org/10.1117/12.2567612

KEYWORDS: Luminescence, Spectroscopy, Process control, Electromagnetism, Metamaterials, Composites, Biophysics, Quantum optics, Nanostructures, Resonance energy transfer

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Proceedings Article | 27 July 2019 Presentation

Broadband visible reflective metasurfaces for the visualisation of 3D effects (Conference Presentation)

Diane Roth, Alexander Minovich, Guixin Li, Anatoly Zayats

Proceedings Volume 11062, 1106209 (2019) https://doi.org/10.1117/12.2527594

KEYWORDS: 3D visualizations, Visualization, Reflectivity, 3D image processing, Polarization, Nonlinear control, 3D metrology, Security technologies, Dielectrics, Plasmonics

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Proceedings Article | 13 June 2018 Presentation

Structured hyperbolic metamaterials for control of spontaneous emission (Conference Presentation)

Diane Roth, Mazhar Nasir, Alexey Krasavin, Pavel Ginzburg, Wayne Dickson, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 10671, 106710O (2018) https://doi.org/10.1117/12.2306584

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Proceedings Article | 9 November 2016 Presentation

Spontaneous emission and non-radiative processes inside a hyperbolic metamaterial (Conference Presentation)

Diane Roth, Mazhar Nasir, Alexey Krasavin, Pavel Ginzburg, Wayne Dickson, Alix Le Marois, Klaus Suhling, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 9920, 99201A (2016) https://doi.org/10.1117/12.2237735

KEYWORDS: Metamaterials, Electromagnetism, Energy transfer, Nanostructuring, Plasmonics, Dispersion, Gold, Nanorods, Pollution control, Current controlled current source

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Proceedings Article | 26 July 2016 Presentation

Spontaneous emission and non-radiative processes inside a hyperbolic metamaterial (Conference Presentation)

Diane Roth, Mazhar Nasir, Wayne Dickson, Klaus Suhling, Pavel Ginzburg, David Richards, Anatoly Zayats

Proceedings Volume 9884, 98841D (2016) https://doi.org/10.1117/12.2227701

KEYWORDS: Metamaterials, Plasmonics, Fluorescence resonance energy transfer, Electromagnetism, Resonance energy transfer, Luminescence, Energy transfer, Molecules, Molecular energy transfer, Biosensing

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Showing 5 of 10 publications

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