Dr. Dennis M. Guthals Profile

Dr. Dennis M. Guthals

Consultant at Boeing Co

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Author

Publications (5)

Proceedings Article | 29 August 2006 Paper

High power liquid crystal spatial light modulators

D. Gu, B. Wen, M. Mahajan, D. Taber, B. Winker, D. Guthals, B. Campbell, D. Sox

Proceedings Volume 6306, 630602 (2006) https://doi.org/10.1117/12.683829

KEYWORDS: Liquid crystals, Wavefronts, Absorption, Spatial light modulators, Modulation, Glasses, Heat flux, Control systems, Gold, Temperature metrology

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Proceedings Article | 30 August 2005 Paper

Wave optics modeling of real-time holographic wavefront compensation systems using OSSim

Margarita Carbon, Dennis Guthals, Jerry Logan

Proceedings Volume 5894, 589413 (2005) https://doi.org/10.1117/12.618840

KEYWORDS: Wavefronts, Adaptive optics, Staring arrays, Mirrors, Systems modeling, Control systems, Wavefront compensation, Modulation transfer functions, Computer simulations, Turbulence

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Proceedings Article | 22 November 2000 Paper

Real-time holographic compensation of large optics for deployment in space

Dennis Guthals, Daniel Sox, Michael Joswick, Paul Rodney

Proceedings Volume 4124, (2000) https://doi.org/10.1117/12.407506

KEYWORDS: Mirrors, Optically addressed spatial light modulators, Holography, Diffraction, Holograms, Modulation transfer functions, Distortion, Diffraction gratings, Telescopes, Binary data

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Proceedings Article | 3 November 1999 Paper

Real-time holographic compensation of large optics for space deployment

Dennis Guthals, Daniel Sox, Michael Joswick, Paul Rodney

Proceedings Volume 3760, (1999) https://doi.org/10.1117/12.367596

KEYWORDS: Mirrors, Holography, Optically addressed spatial light modulators, Holograms, Telescopes, Diffraction, Modulation transfer functions, Distortion, Control systems, Monochromatic aberrations

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Proceedings Article | 13 August 1993 Paper

Three-dimensional anisotropic physical optics modeling of three-wave mixing

Sam Ma, Dennis Guthals, Blair Campbell, Patrick Hu

Proceedings Volume 1868, (1993) https://doi.org/10.1117/12.150605

KEYWORDS: Wave propagation, 3D modeling, Crystals, Beam propagation method, Refraction, Diffraction, Absorption, Differential equations, Laser crystals, Phase matching

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