Mr. Alastair J. Grant Profile

Alastair J. Grant

SVP Optical Engineering at DigiLens Inc

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Author

Area of Expertise:

Optical design , Optical systems engineering , Lens Design

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Publications (9)

Proceedings Article | 1 April 2024 Presentation

Clear is the new black

Alastair Grant

Proceedings Volume 12914, 129140A (2024) https://doi.org/10.1117/12.3024872

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Proceedings Article | 18 March 2022 Presentation

Social acceptability in AR/MR waveguide displays

Alastair Grant

Proceedings Volume 11932, 119321T (2022) https://doi.org/10.1117/12.2632537

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Proceedings Article | 30 March 2021 Presentation

DigiLens: Design and Fabrication Considerations for Holographic Waveguide AR Displays

Alastair Grant

Proceedings Volume 11764, 117640M (2021) https://doi.org/10.1117/12.2597450

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Proceedings Article | 19 February 2020 Paper

Wide field of view multiplexed photopolymer consumer AR displays

Jonathan Waldern, Alastair Grant, Milan Popovich

Proceedings Volume 11310, 113100I (2020) https://doi.org/10.1117/12.2551872

KEYWORDS: Waveguides, Augmented reality, Multiplexing, Modulation, Holography, Liquid crystals, Diffraction gratings, Crystals, LCDs, Refractive index

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Proceedings Article | 12 November 2019 Presentation + Paper

Waveguide AR HUDs: a critical enabler for autonomous vehicles

Jonathan Waldern, Alastair Grant, Milan Popovich

Proceedings Volume 11197, 1119708 (2019) https://doi.org/10.1117/12.2547801

KEYWORDS: Waveguides, Heads up displays, Augmented reality, Unmanned vehicles, Safety, Holography, Diffraction gratings, Autoregressive models, Bragg gratings, Modulation

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Proceedings Article | 21 June 2019 Presentation + Paper

Waveguide optics enabled consumer HUDs revolutionizing AR transportation applications

Jonathan Waldern, Alastair Grant, Milan Popovich

Proceedings Volume 11062, 110620M (2019) https://doi.org/10.1117/12.2536288

KEYWORDS: Waveguides, Heads up displays, Modulation, Holography, Augmented reality, Manufacturing, Liquid crystals, Glasses, Printing, Bragg gratings

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Proceedings Article | 21 May 2018 Paper

DigiLens switchable Bragg grating waveguide optics for augmented reality applications

Jonathan Waldern, Alastair Grant, Milan Popovich

Proceedings Volume 10676, 106760G (2018) https://doi.org/10.1117/12.2315719

KEYWORDS: Waveguides, Diffraction gratings, Heads up displays, Diffraction, Optical design, Modulation, Eye, Bragg gratings, Liquid crystals, Wave propagation

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Proceedings Article | 15 October 2005 Paper

Design of a tessar lens including a diffractive optical element

Ulrich Fotheringham, Wolfgang Pannhorst, Robert Fischer, Alastair Grant

Proceedings Volume 5962, 59621D (2005) https://doi.org/10.1117/12.631182

KEYWORDS: Glasses, Modulation transfer functions, Diffraction, Crown glass, Diffractive optical elements, Lanthanum, Flint glass, Refractive index, Lens design, Zemax

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Proceedings Article | 22 October 2004 Paper

Removing the mystique of glass selection

Robert Fischer , Alastair Grant, Ulrich Fotheringham, Peter Hartmann, Steffen Reichel

Proceedings Volume 5524, (2004) https://doi.org/10.1117/12.562914

KEYWORDS: Glasses, Monochromatic aberrations, Refractive index, Fluorine, Optical design, Colorimetry, Lenses, Optical components, Spherical lenses, Fluctuations and noise

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Showing 5 of 9 publications

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