Mr. Lawrence E. Gardner Profile

Lawrence E. Gardner

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Publications (4)

Proceedings Article | 10 July 2018 Paper

Characterization of the reflectivity of various white materials

Luke Schmidt, Madelynn Gomez, Doyeon Kim, Michael Torregosa, Marcus Sauseda, Travis Prochaska, D. DePoy, J. Marshall, Lawrence Gardner, Walter Grant

Proceedings Volume 10706, 107065F (2018) https://doi.org/10.1117/12.2312365

KEYWORDS: Reflectivity, Calibration, Spectrophotometry, Astronomy, Light sources, Photodiodes, Large screens, Small screens

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Proceedings Article | 10 July 2018 Paper

MADLaSR: multi-angle detector of Lambertian and specular reflectivity

Lawrence Gardner, Travis Prochaska, Luke Schmidt, Jennifer Marshall, Marcus Sauseda, Michael Torregosa, Darren DePoy

Proceedings Volume 10706, 107064K (2018) https://doi.org/10.1117/12.2313807

KEYWORDS: Reflectivity, Sensors, Light sources, Light, Human-machine interfaces, Optical design, Control systems, LabVIEW, Calibration, Photodiodes

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Proceedings Article | 10 July 2018 Paper

Characterization of the reflectivity of various black materials II

Luke Schmidt, Madelynn Gomez, Doyeon Kim, Michael Torregosa, Marcus Sauseda, Travis Prochaska, D. DePoy, J. Marshall, Lawrence Gardner, Walter Grant

Proceedings Volume 10706, 107065E (2018) https://doi.org/10.1117/12.2312359

KEYWORDS: Reflectivity, Spectrophotometry, Astronomy, Light scattering, Stray light, Stray light analysis, Stray light control

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Proceedings Article | 6 July 2018 Paper

Development of TCal: a mobile spectrophotometric calibration unit for astronomical imaging systems

Peter Ferguson, D. DePoy, L. Schmidt, J. Marshall, T. Prochaska, Daniel Freeman, Lawrence Gardner, Isaac Gutierrez, Doyeon Kim, Zeeshan Kunnummal, Marcus Sauseda, Hugh Sharp, Michael Torregosa

Proceedings Volume 10702, 107023A (2018) https://doi.org/10.1117/12.2313752

KEYWORDS: Calibration, Photodiodes, Telescopes, Imaging systems, Light sources, Large Synoptic Survey Telescope, Monochromators, Spectral calibration, Spectroscopy, Astronomy

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