Dr. Luke B. Fletcher Profile

Dr. Luke B. Fletcher

at Univ of California Davis

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Author

Publications (3)

Proceedings Article | 8 October 2014 Paper

Silicon single crystal as back-reflector for high-intensity hard x-rays

Tom Pardini, Sébastien Boutet, Joseph Bradley, Tilo Doeppner, Luke Fletcher, Dennis Gardner, Randy Hill, Mark Hunter, Jacek Krzywinski, Marc Messerschmidt, Arthur Pak, Florian Quirin, Klaus Sokolowski-Tinten, Garth Williams, Stefan Hau-Riege

Proceedings Volume 9210, 92100D (2014) https://doi.org/10.1117/12.2061087

KEYWORDS: Silicon, Crystals, X-rays, Hard x-rays, Liquid crystal lasers, Diodes, Prototyping, Mirrors, Semiconducting wafers, Laser crystals

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Proceedings Article | 30 January 2012 Paper

Structural modification in Er-Yb doped zinc phosphate glasses with megahertz repetition rate femtosecond pulses

Neil Troy, Luke Fletcher, Signo Reis, Richard Brow, Huan Huang, Lihmei Yang, Jian Liu, Denise Krol

Proceedings Volume 8247, 82470U (2012) https://doi.org/10.1117/12.910300

KEYWORDS: Glasses, Raman spectroscopy, Zinc, Femtosecond phenomena, Luminescence, Scanning electron microscopy, Ions, Confocal microscopy, Ytterbium, Waveguides

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Proceedings Article | 15 February 2008 Paper

Structural modifications in Er-Yb doped phosphate glass induced by femtosecond laser waveguide writing

L. Fletcher, J. Witcher, W. Reichman, J. Bovatsek, A. Arai, D. Krol

Proceedings Volume 6881, 688111 (2008) https://doi.org/10.1117/12.763982

KEYWORDS: Glasses, Waveguides, Raman spectroscopy, Luminescence, Femtosecond phenomena, Confocal microscopy, Pulsed laser operation, Refractive index, Waveguide lasers, CCD cameras

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