Dr. Jeffrey Bruce Johnson Profile

Dr. Jeffrey Bruce Johnson

Associate Professor/Physics

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Author

Publications (11)

Proceedings Article | 29 May 2013 Paper

Tunable picosecond spectroscopy for detection of nitric oxide

Chakree Tanjaroon, Christopher Lue, Scott Reeve, J. Bruce Johnson, Susan Allen

Proceedings Volume 8726, 87260B (2013) https://doi.org/10.1117/12.2015267

KEYWORDS: Picosecond phenomena, NOx, Molecules, Photolysis, Spectroscopy, Ultraviolet radiation, Luminescence, Laser systems engineering, Laser induced fluorescence, Photons

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Proceedings Article | 5 May 2010 Paper

Optical detection of special nuclear materials: an alternative approach for standoff and remote sensing

J. Bruce Johnson, S. Reeve, W. Burns, Susan Allen

Proceedings Volume 7665, 76651L (2010) https://doi.org/10.1117/12.863835

KEYWORDS: Iodine, Xenon, Plutonium, Weapons, Forensic science, Krypton, Spectroscopy, Sensors, Chemical analysis, Uranium

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Proceedings Article | 5 May 2010 Paper

STIRAP on sodium gas as a function of argon buffer gas pressure

J. Bruce Johnson, Susan Allen, Jim Hicks, Joey Burdin

Proceedings Volume 7665, 766512 (2010) https://doi.org/10.1117/12.850263

KEYWORDS: Luminescence, Argon, Sodium, Molecules, Picosecond phenomena, Fourier transforms, Aerosols, Standoff detection, Chemical species, Optical amplifiers

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Proceedings Article | 8 May 2009 Paper

Picosecond multiphoton STIRAP detection of gas phase species: a test with sodium

J. Bruce Johnson, Susan Allen, Daniel Britton, Joey Burdin, Jim Hicks, Kevin Lyon, W. Dean Murry

Proceedings Volume 7304, 73040U (2009) https://doi.org/10.1117/12.818953

KEYWORDS: Sodium, Picosecond phenomena, Standoff detection, Multiphoton fluorescence microscopy, Laser induced fluorescence, Explosives, Weapons of mass destruction, Biosensing, Biological and chemical sensing, Current controlled current source

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Proceedings Article | 24 March 2008 Paper

Picosecond standoff multiphoton detection of gas phase species: initial results

J. Bruce Johnson, Kevin Lyon, William Murry, Daniel Britton, Michael Johnson

Proceedings Volume 6975, 69750S (2008) https://doi.org/10.1117/12.785376

KEYWORDS: Molecules, Luminescence, Picosecond phenomena, Sodium, Chemical species, Standoff detection, Laser induced fluorescence, Pulsed laser operation, Molecular lasers, Monochromators

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Proceedings Article | 17 August 1994 Paper

Partitioning-of-energy model for laser ablation of tissue

Glenn Edwards, Jerri Tribble, J. Johnson

Proceedings Volume 2134, (1994) https://doi.org/10.1117/12.182929

KEYWORDS: Thermal modeling, Proteins, Laser ablation, Laser tissue interaction, Infrared radiation, Tissues, Absorption, Photons, Biopolymers, Explosives

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Proceedings Article | 27 July 1994 Paper

Two years of FEL applications research in biological physics

Glenn Edwards, Regan Logan, Michael Copeland, Lou Reinisch, Jeffrey Davidson, J. Johnson, Robert Maciunas, Marcus Mendenhall, Robert Ossoff, Jerri Tribble, Jay Werkhaven, Denis O'Day

Proceedings Volume 2138, (1994) https://doi.org/10.1117/12.181340

KEYWORDS: Free electron lasers, Physics, Energy transfer, Infrared radiation, Tissues, Spectroscopy, Biological research, Biopolymers, Sensors, Medicine

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Proceedings Article | 27 July 1994 Paper

Pulsed IR-FEL applications for the characterization of infrared optical materials

Richard Mu, Don Henderson, J. Johnson, Glenn Edwards

Proceedings Volume 2138, (1994) https://doi.org/10.1117/12.181347

KEYWORDS: Thermal effects, Laser beam diagnostics, Absorption, Refractive index, Infrared radiation, Free electron lasers, Sensors, Silica, Nonlinear optics, Thermal modeling

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Proceedings Article | 14 July 1993 Paper

FEL investigations of energy transfer in condensed phase systems

Don Henderson, Richard Mu, Enrique Silberman, J. Johnson, Glenn Edwards

Proceedings Volume 1854, (1993) https://doi.org/10.1117/12.148033

KEYWORDS: Free electron lasers, Silica, Picosecond phenomena, Thermal effects, Laser beam diagnostics, Energy transfer, Absorption, Absorbance, Molecules, Refractive index

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SPIE Journal Paper | 1 February 1993

Biomedical applications of free-electron lasers

Glenn Edwards, J. Johnson, John Kozub, Jerri Tribble, Katrina Wagner

OE, Vol. 32, Issue 02, (February 1993) https://doi.org/10.1117/12.10.1117/12.60753

KEYWORDS: Free electron lasers, Infrared radiation, Biopolymers, Spectroscopy, Biomedical optics, Absorption, Energy transfer, Laser applications, Visible radiation, FT-IR spectroscopy

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Proceedings Article | 7 August 1992 Paper

Applications of free-electron lasers to measurements of energy transfer in biopolymers and materials

Glenn Edwards, J. Johnson, John Kozub, Jerri Tribble, Katrina Wagner

Proceedings Volume 1646, (1992) https://doi.org/10.1117/12.137462

KEYWORDS: Free electron lasers, Biopolymers, Spectroscopy, Energy transfer, Infrared radiation, FT-IR spectroscopy, Visible radiation, Raman spectroscopy, Physics, Infrared detectors

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Showing 5 of 11 publications

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