Mr. Mathew D. Williams Profile

Mathew D. Williams

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Publications (9)

Proceedings Article | 21 April 2016 Paper

Quantum theory for the nanoscale propagation of light through stacked thin film layers

Kayn Forbes, Mathew Williams, David Andrews

Proceedings Volume 9884, 988434 (2016) https://doi.org/10.1117/12.2227694

KEYWORDS: Near field optics, Quantum physics, Transmittance, Scattering, Thin films, Quantum optics, Quantum electrodynamics, Reflection, Optical components, Photons, Interfaces, Reflectivity, Polarizability, Sensors

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Proceedings Article | 18 April 2016 Presentation + Paper

On the emergence of Raman signals characterizing multicenter nanoscale interactions

Mathew Williams, David Bradshaw, David Andrews

Proceedings Volume 9884, 98840N (2016) https://doi.org/10.1117/12.2227719

KEYWORDS: Raman spectroscopy, Raman scattering, Nanoparticles, Particles, Quantum electrodynamics, Molecules, Nanophotonics, Scattering, Molecular quantum electrodynamics, Raman spectroscopy, Scattering, Molecular interactions, Chemical analysis, Molecular photonics, Polarization

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Proceedings Article | 4 March 2016 Paper

Quantum issues with structured light

Mathew Williams, David Bradshaw, David Andrews

Proceedings Volume 9764, 976407 (2016) https://doi.org/10.1117/12.2214946

KEYWORDS: Quantum optics, Polarization, Quantum physics, Optical vortices, Nanophotonics, Wavefronts, Electromagnetism, Single photon, Singular optics, Spiral phase plates, Structured light, Binary data, Time correlated photon counting, Photon polarization

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Proceedings Article | 27 February 2015 Paper

Mechanisms universally permitting hyper-Rayleigh scattering

Mathew Williams, Jack Ford, David Andrews

Proceedings Volume 9347, 934711 (2015) https://doi.org/10.1117/12.2080809

KEYWORDS: Molecules, Hyper Rayleigh scattering, Absorption, Nonlinear optics, Molecular quantum electrodynamics, Magnetism, Light scattering, Harmonic generation, Polarization, Second-harmonic generation

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Proceedings Article | 12 September 2014 Paper

Nanoarrays for the generation of complex optical wave-forms

David Andrews, Mathew Williams, David Bradshaw, Ruifeng Lui, David Phillips, Sonja Franke-Arnold, Miles Padgett

Proceedings Volume 9160, 91601L (2014) https://doi.org/10.1117/12.2060714

KEYWORDS: Spatial light modulators, Spiral phase plates, Wavefronts, Optical vortices, Quantum information, Holography, Excitons, Photodiodes, Holograms, Structured light

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Proceedings Article | 2 May 2014 Paper

Principles of vortex light generation from electronically excited nanoscale arrays

Mathew Williams, David Bradshaw, David Andrews

Proceedings Volume 9126, 91260F (2014) https://doi.org/10.1117/12.2051419

KEYWORDS: Excitons, Optical vortices, Spiral phase plates, Polarization, Optical components, Chromophores, Tin, Dielectric polarization, Computer simulations, Structured light

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Proceedings Article | 25 February 2014 Paper

Optical vortex mode generation by nanoarrays with a tailored geometry

Mathew Williams, Matt Coles, David Bradshaw, David Andrews

Proceedings Volume 8999, 89990Q (2014) https://doi.org/10.1117/12.2036772

KEYWORDS: Spiral phase plates, Chromophores, Optical vortices, Excitons, Optical components, Electromagnetism, Electromagnetic radiation, Atmospheric particles, Phase shifts, Structured light

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Proceedings Article | 25 February 2014 Paper

Optical vortices in six-wave mixing

Matt Coles, Mathew Williams, David Andrews

Proceedings Volume 8999, 89990Y (2014) https://doi.org/10.1117/12.2036767

KEYWORDS: Photons, Optical vortices, Polarization, Harmonic generation, Nonlinear optics, Second-harmonic generation, Wave propagation, Wavefronts, Superposition, Upconversion

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Proceedings Article | 26 September 2013 Paper

Expanded horizons for generating and exploring optical angular momentum in vortex structures

David Andrews, Matt Coles, Mathew Williams, David Bradshaw

Proceedings Volume 8813, 88130Y (2013) https://doi.org/10.1117/12.2025141

KEYWORDS: Quantum dots, Polarization, Sensors, Optical vortices, Photon polarization, Excitons, Chemical species, Near field optics, Electronic components, Surface plasmons

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Showing 5 of 9 publications

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