Dr. Garrett D. Polhamus Profile

Dr. Garrett D. Polhamus

Chief Directed Energy Bioeffects Div at Air Force Research Lab

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 1 July 2006 Open Access

Porcine skin visible lesion thresholds for near-infrared lasers including modeling at two pulse durations and spot sizes

Clarence Cain, Garrett Polhamus, William Roach, David Stolarski, Kurt Schuster, Kevin Stockton, Benjamin Rockwell, Bo Chen, Ashley Welch

JBO, Vol. 11, Issue 04, 041109, (July 2006) https://doi.org/10.1117/12.10.1117/1.2338815

KEYWORDS: Skin, Pulsed laser operation, Laser safety, Thermal modeling, Infrared cameras, Laser induced breakdown spectroscopy, Injuries, Standards development, Temperature metrology, Laser damage threshold

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Proceedings Article | 1 July 2004 Paper

Retinal injury from simultaneous exposure to 532-nm and 860-nm laser irradiation

Kurt Schuster, William Roach, Garrett Polhamus, John Notabartolo, Cheryl DiCarlo, Kevin Stockton, David Stolarski, Val Carothers, Benjamin Rockwell, Clarence Cain

Proceedings Volume 5319, (2004) https://doi.org/10.1117/12.529431

KEYWORDS: Eye, Standards development, Laser irradiation, Beam splitters, Injuries, Retina, Cameras, Laser tissue interaction, Sensors, Photography

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Proceedings Article | 20 June 2003 Paper

Model predictions of ocular injury from 1315-nm laser light

Garrett Polhamus, Joseph Zuclich, Clarence Cain, Robert Thomas, Michael Foltz

Proceedings Volume 4953, (2003) https://doi.org/10.1117/12.476894

KEYWORDS: Injuries, Eye models, Data modeling, Cornea, Retina, Absorption, Thermal modeling, Laser safety, Mathematical modeling, Process modeling

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Proceedings Article | 20 June 2003 Paper

Validation and verification of the laser range safety tool (LRST)

Paul Kennedy, Kenneth Keppler, Robert Thomas, Garrett Polhamus, Peter Smith, Javier Trevino, Daniel Seaman, Robert Gallaway, Gregg Crockett

Proceedings Volume 4953, (2003) https://doi.org/10.1117/12.476899

KEYWORDS: Laser safety, Safety, Reflectivity, Bidirectional reflectance transmission function, Data modeling, Hazard analysis, Physics, Databases, Laser energy, Systems modeling

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Proceedings Article | 27 June 2002 Paper

Modeling of laser-induced threshold damage in the peripheral retina

Garrett Polhamus, Robert Thomas, Rebecca Hall, Joseph Zuclich, Harry Zwick, Leon McLin

Proceedings Volume 4617, (2002) https://doi.org/10.1117/12.472540

KEYWORDS: Retina, Injuries, Laser damage threshold, Absorption, Eye models, Macula, Reflectivity, Laser safety, Thermal modeling, Image quality

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Proceedings Article | 17 May 2001 Paper

High-energy laser systems: analytical risk assessment and probablility density functions

Peter Smith, David Van Veldhuizen, Garrett Polhamus

Proceedings Volume 4246, (2001) https://doi.org/10.1117/12.426717

KEYWORDS: Laser safety, Laser systems engineering, Data modeling, Hazard analysis, Safety, Injuries, Analytical research, Bidirectional reflectance transmission function, Laser scattering, Scintillation

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Showing 5 of 6 publications

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