Dr. Richard W. James Profile

Dr. Richard W. James

at Univ College London

SPIE Involvement:

Author

Publications (5)

SPIE Journal Paper | 1 August 2011

Finite element optical modeling of liquid crystal waveguides

Pieter Vanbrabant, Jeroen Beeckman, Kristiaan Neyts, Richard James, F. Anibal Fernandez

OE, Vol. 50, Issue 08, 081204, (August 2011) https://doi.org/10.1117/12.10.1117/1.3564593

KEYWORDS: Liquid crystals, Beam propagation method, Waveguides, Wave propagation, Optical components, Light wave propagation, Radio propagation, Cladding, Chemical elements, Gaussian beams

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Proceedings Article | 2 February 2011 Paper

Three-dimensional finite element modeling of liquid crystal devices

Pieter J. Vanbrabant, Richard James, Jeroen Beeckman, Kristiaan Neyts, Eero Willman, F. Anibal Fernandez

Proceedings Volume 7955, 79550B (2011) https://doi.org/10.1117/12.879404

KEYWORDS: Chemical elements, Liquid crystals, Beam propagation method, Neon, Finite element methods, 3D modeling, LCDs, Wave propagation, Diffraction, Liquid crystal on silicon

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Proceedings Article | 21 August 2009 Paper

New wavelength-tuning method in optical ring resonators with liquid crystal cladding: exploiting the longitudinal E-field

Wout De Cort, Jeroen Beeckman, Richard James, F. Anibal Fernandez, Roel Baets, Kristiaan Neyts

Proceedings Volume 7414, 74140D (2009) https://doi.org/10.1117/12.825669

KEYWORDS: Liquid crystals, Waveguides, Silicon, Cladding, Resonators, Glasses, Molecules, Refractive index, Photonics, Dielectrics

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Proceedings Article | 12 September 2007 Paper

Switching properties of VAN LCoS devices with ultra-microscale electrodes

R. Ghannam, N. Collings, W. Crossland, R. James, S. Day, A. Fernandez

Proceedings Volume 6654, 66540R (2007) https://doi.org/10.1117/12.733228

KEYWORDS: Electrodes, Switching, Liquid crystal on silicon, Silicon, Transistors, Liquid crystals, Microscopes, Spatial light modulators, Switches, Polymethylmethacrylate

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Proceedings Article | 18 February 2004 Paper

Modeling of ion transport in liquid crystal cells

Richard James, Stefaan Vermael, F. Fernandez, Sally Day, Kristiaan Neyts

Proceedings Volume 5249, (2004) https://doi.org/10.1117/12.513385

KEYWORDS: Ions, Liquid crystals, Switching, Electrodes, Transmittance, Anisotropy, Information operations, Electroluminescence, Monte Carlo methods, Diffusion

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