Dr. Patrick Roumayah Profile

Dr. Patrick Roumayah

Senior Scientist at Applied Energetics

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 13 March 2019 Presentation

Single frequency widely tunable high power thulium fiber laser (Conference Presentation)

Patrick Roumayah, Justin Cook, Alex Sincore, Dong Jin Shin, Jasmine Thompson, Nathan Bodnar, Martin Richardson

Proceedings Volume 10897, 108970L (2019) https://doi.org/10.1117/12.2513501

KEYWORDS: Fiber lasers, YAG lasers, Atmospheric propagation, Absorption, Molecular lasers, Oscillators, Amplifiers, Opacity, Wave propagation, Laser beam propagation

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Proceedings Article | 13 March 2019 Presentation

System design for a >1 kW in-band pumped thulium-doped fiber amplifier (Conference Presentation)

Alex Sincore, Justin Cook, Dong Jin Shin, Patrick Roumayah, Nathan Bodnar, Martin Richardson

Proceedings Volume 10897, 108970M (2019) https://doi.org/10.1117/12.2513435

KEYWORDS: Fiber amplifiers, Thermal efficiency, High power fiber amplifiers, Optical amplifiers, Thermography

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Proceedings Article | 4 March 2019 Paper

Initial high-intensity laser propagation experiments at the mobile ultrafast high-energy laser facility (MU-HELF)

Daniel Thul, Robert Bernath, Nathan Bodnar, Haley Kerrigan, Danielle Reyes, Jessica Peña, Patrick Romayah, Shermineh Rostami Fairchild, Martin Richardson

Proceedings Volume 10910, 109101Z (2019) https://doi.org/10.1117/12.2513441

KEYWORDS: Atmospheric propagation, Laser beam propagation, Ultrafast phenomena, Laser applications, Wind energy, Clouds, Diagnostics, Earth's atmosphere, Pulsed laser operation, Data archive systems

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Proceedings Article | 4 May 2018 Presentation + Paper

Progress on high-power Yb, Tm and Raman fiber lasers

Patrick Roumayah, Alex Sincore, Justin Cook, Joshua Bradford, Jose Enrique Antonio-Lopez, Stefan Gausmann, Dong Jin Shin, Ali Abdulfattah, Lawrence Shah, Axel Schülzgen, Rodrigo Amezcua Correa, Martin Richardson

Proceedings Volume 10637, 1063702 (2018) https://doi.org/10.1117/12.2305241

KEYWORDS: Fiber lasers, Raman spectroscopy, Cladding, Refractive index, Fiber amplifiers, Ytterbium, Thulium, Graded index fibers, Amplifiers, Optical amplifiers

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Proceedings Article | 26 February 2018 Presentation + Paper

High average power pulsed multi-mode Raman fiber laser in graded index fiber

Patrick Roumayah, Joshua Bradford, Justin Cook, Jose Enrique Antonio-Lopez, Rodrigo Amezcua Correa, Martin Richardson

Proceedings Volume 10512, 105121X (2018) https://doi.org/10.1117/12.2289308

KEYWORDS: Raman spectroscopy, Fiber lasers, Graded index fibers, Pulsed laser operation, Silica, Refractive index, Multimode fibers, Laser development, Laser systems engineering, Germanium

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Proceedings Article | 21 April 2017 Presentation

Mobile terawatt laser propagation facility (Conference Presentation)

Lawrence Shah, Patrick Roumayah, Nathan Bodnar, Joshua Bradford, Douglas Maukonen, Martin Richardson

Proceedings Volume 10082, 1008218 (2017) https://doi.org/10.1117/12.2253736

KEYWORDS: Laser systems engineering, Control systems, Atmospheric propagation, Laser beam propagation, Pulsed laser operation, Femtosecond phenomena, Fiber lasers, Oscillators, Fiber Bragg gratings, Sensing systems

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Proceedings Article | 22 April 2016 Paper

Integrated pulse stretchers for high-energy CPA and OPCPA systems

Lawrence Shah, Nathan Bodnar, Patrick Roumayah, Benjamin Webb, Joshua Bradford, Martin Richardson

Proceedings Volume 9730, 97300V (2016) https://doi.org/10.1117/12.2212900

KEYWORDS: Fiber Bragg gratings, Pulsed laser operation, Optical design, Ultrafast phenomena, Laser optics, Optical amplifiers, Diffraction gratings, Solid state lasers, Dispersion, Laser systems engineering, Integrated optics, Picosecond phenomena, Oscillators, Adaptive optics

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Showing 5 of 7 publications

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