Mr. Narciso Guzman Profile

Narciso Guzman

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Publications (6)

Proceedings Article | 17 September 2014 Paper

Highly reproducible Bragg grating acousto-ultrasonic contact transducers

Indu Fiesler Saxena, Narciso Guzman, Robert Lieberman

Proceedings Volume 9202, 92021O (2014) https://doi.org/10.1117/12.2064603

KEYWORDS: Transducers, Ultrasonography, Composites, Fiber Bragg gratings, Waveguides, Fiber optics, Nondestructive evaluation, Wave propagation, Fiber optics tests, Ferroelectric materials

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Proceedings Article | 16 May 2012 Paper

Frequency response comparison of two FBG-based hydrophones

Indu Fiesler Saxena, Narciso Guzman, Stephen Pflanze

Proceedings Volume 8368, 83680A (2012) https://doi.org/10.1117/12.923344

KEYWORDS: Fiber Bragg gratings, Acoustics, Sensors, Fiber optics, Coating, Fiber optics sensors, Ocean optics, Polymers, Fiber optics tests, Head

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Proceedings Article | 26 May 2011 Paper

AUV-portable temperature-compensating fiber optic hydrophone

Indu Fiesler Saxena, Narciso Guzman, Kaleonui Hui, Stephen Pflanze

Proceedings Volume 8026, 802608 (2011) https://doi.org/10.1117/12.888721

KEYWORDS: Acoustics, Fiber Bragg gratings, Temperature metrology, Semiconductor lasers, Fiber optics, Reliability, Transducers, Fiber optics sensors, Sensors, Ocean optics

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Proceedings Article | 26 May 2011 Paper

Viability of guided-wave ultrasound diagnostics for sharply curved composite structures

Indu Fiesler Saxena, Narciso Guzman, Lothar Kempen, Vinay Dayal

Proceedings Volume 8026, 802603 (2011) https://doi.org/10.1117/12.885812

KEYWORDS: Composites, Ultrasonography, Ferroelectric materials, Wave propagation, Waveguides, Dispersion, Nondestructive evaluation, Phase velocity, Receivers, Diagnostics

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Proceedings Article | 27 April 2010 Paper

Diaphragm resonance-based fiber optic hydrophone

Indu Saxena, Narciso Guzman, Kaleonui Hui, Stephen Pflanze

Proceedings Volume 7675, 76750O (2010) https://doi.org/10.1117/12.852898

KEYWORDS: Acoustics, Fiber optics, Fiber Bragg gratings, Semiconductor lasers, Sensors, Fiber optics sensors, Transducers, Water, Head, Fiber optics tests

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Proceedings Article | 6 May 2009 Paper

Propogation loss with frequency of ultrasound guided waves in a composite metal-honeycomb structure

Indu Saxena, Harsh Baid, Narciso Guzman, Lothar Kempen, Ajit Mal

Proceedings Volume 7314, 73140P (2009) https://doi.org/10.1117/12.835473

KEYWORDS: Ferroelectric materials, Ultrasonography, Waveguides, Fiber Bragg gratings, Composites, Receivers, Signal attenuation, Aerospace engineering, Wave propagation, Diagnostics

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Showing 5 of 6 publications

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