Dr. Kalin Spariosu Profile

Dr. Kalin Spariosu

research fellow at Raytheon

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Author

Publications (17)

Proceedings Article | 10 May 2007 Paper

Scalable ultra-low quantum defect Er lasers

K. Spariosu, M. Cashen, V. Leyva, R. Reeder

Proceedings Volume 6552, 65520L (2007) https://doi.org/10.1117/12.723421

KEYWORDS: Er:YAG lasers, Erbium, Output couplers, Fiber lasers, Laser systems engineering, Crystals, Laser crystals, Optical isolators, Mirrors, Fiber Bragg gratings

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Proceedings Article | 1 September 2006 Paper

Broad L-band operation from resonantly pumped Er:YOS laser

K. Spariosu, M. Cashen, R. Reeder, V. Leyva, R. Equall

Proceedings Volume 6304, 63040F (2006) https://doi.org/10.1117/12.683186

KEYWORDS: Fiber lasers, Fabry–Perot interferometers, Tunable lasers, Absorption, Diffraction gratings, Output couplers, Reflectivity, Rod lasers, L band, Laser resonators

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Proceedings Article | 28 February 2006 Paper

Saturable absorbed Er:YAG Q-switched laser with short pulse

Victor Leyva, Kalin Spariosu, Robert Stultz

Proceedings Volume 6100, 61000D (2006) https://doi.org/10.1117/12.669534

KEYWORDS: Er:YAG lasers, Q switched lasers, Q switching, Chromium, Pulsed laser operation, Fiber lasers, Continuous wave operation, Resonators, Erbium, Doping

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Proceedings Article | 28 February 2006 Paper

Power scaling of 1617-nm Er:YAG laser operation using a narrow bandwidth output coupler

Victor Leyva, Kalin Spariosu

Proceedings Volume 6100, 61000C (2006) https://doi.org/10.1117/12.669532

KEYWORDS: Er:YAG lasers, Output couplers, Fiber Bragg gratings, Fiber lasers, Luminescence, Laser crystals, Optical filters, Crystals, Reflectivity, Quantum efficiency

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Proceedings Article | 27 April 2005 Paper

All-solid-state 12-watt CW and actively Q-switched Er:YAG laser operating at 1645 nm

K. Spariosu, V. Leyva, R. Reeder, M. Klotz

Proceedings Volume 5707, (2005) https://doi.org/10.1117/12.611346

KEYWORDS: Er:YAG lasers, Q switching, Fiber lasers, Q switched lasers, Resonators, Output couplers, Continuous wave operation, Absorption, Crystals

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Proceedings Article | 27 April 2005 Paper

All solid-state room temperature Er:YAG laser operating at 1617 nm

K. Spariosu, V. Leyva, R. Reeder

Proceedings Volume 5707, (2005) https://doi.org/10.1117/12.611349

KEYWORDS: Er:YAG lasers, Fabry–Perot interferometers, Fiber lasers, Resonators, Absorption, Solid state lasers, Solid state physics, Optical isolators, Aluminum, Laser resonators

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Proceedings Article | 4 August 2000 Paper

Noninvasive vital body chemistry sensor

Winston Ho, Rebecca Gasca, Kalin Spariosu, Peter Low

Proceedings Volume 4037, (2000) https://doi.org/10.1117/12.395047

KEYWORDS: Sensors, Chemistry, Oxygen, Mode conditioning cables, LCDs, Optical fibers, Sodium, Urea, Potassium, Signal detection

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Proceedings Article | 31 October 1997 Paper

Controllable high-repetition-rate 1.645 um laser pulse pair generation for lidar applications

Kalin Spariosu, Milton Birnbaum, Arun Majumdar

Proceedings Volume 3127, (1997) https://doi.org/10.1117/12.283905

KEYWORDS: Pulsed laser operation, LIDAR, Laser applications, Er:YAG lasers, Polarization, Target detection, Atmospheric turbulence, Atmospheric propagation, Eye models, Atmospheric laser remote sensing

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Proceedings Article | 23 October 1997 Paper

84-GHz source generated from a mode-locked semiconductor-laser-pumped HEMT

Kalin Spariosu, Vladimir Manasson, Lev Sadovnik, Robert Mino, Dipen Bhattacharya, Mohammed Ali, Harold Fetterman

Proceedings Volume 3160, (1997) https://doi.org/10.1117/12.283936

KEYWORDS: Mode locking, Extremely high frequency, Semiconductor lasers, Modulation, Fringe analysis, Mirrors, Field effect transistors, Heterojunctions, Spectrum analysis, Pulsed laser operation

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Proceedings Article | 1 October 1997 Paper

Stratified volume diffractive elements: modeling and applications

Kalin Spariosu, Indra Tengara, Tomasz Jannson

Proceedings Volume 3133, (1997) https://doi.org/10.1117/12.290184

KEYWORDS: Holograms, Diffraction, Holographic optical elements, Phase shifts, Holography, Chromium, Optical components, Lithography, Volume holography, Computer simulations

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Proceedings Article | 1 October 1997 Paper

WKB analytic modeling for nonuniform thin films, holograms, and gratings

Tomasz Jannson, Stephen Kupiec, Kalin Spariosu, Lev Sadovnik

Proceedings Volume 3133, (1997) https://doi.org/10.1117/12.290183

KEYWORDS: Holograms, Quantum mechanics, Thin films, Chromium, Dielectrics, Modulation, Quantum optics, Diffraction, Reflection, Adaptive optics

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Proceedings Article | 1 October 1997 Paper

Diffraction-efficiency side-lobe suppression in stratified VDOEs

Kalin Spariosu, Indra Tengara, Tomasz Jannson

Proceedings Volume 3133, (1997) https://doi.org/10.1117/12.290186

KEYWORDS: Holograms, Diffraction, Holographic optical elements, Algorithms, Optical design, Computer simulations, Evolutionary algorithms, Multiplexing, Apodization, Algorithm development

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Proceedings Article | 26 September 1997 Paper

Phase-space formalism and ray-tracing modeling of photometric quantities

Tomasz Jannson, Stephen Kupiec, Andrew Kostrzewski, Kalin Spariosu, David Mintzer, Mike Rud, Indra Tengara, Anatoly Vasiliev

Proceedings Volume 3140, (1997) https://doi.org/10.1117/12.284093

KEYWORDS: Diffusers, Spatial coherence, Ray tracing, Geometrical optics, Radio optics, Solids, Printed circuit board testing, Photometry, Nonimaging optics, Collimation

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Proceedings Article | 22 September 1997 Paper

Erbium-doped polymer waveguide amplifiers

Kalin Spariosu, Daniel Robinson, Peter Low, Winston Ho, Steven Syracuse

Proceedings Volume 3135, (1997) https://doi.org/10.1117/12.279143

KEYWORDS: Waveguides, Polymers, Optical amplifiers, Channel waveguides, Erbium, Polishing, Polymer multimode waveguides, Silica, Wavelength division multiplexing, Channel projecting optics

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Proceedings Article | 2 April 1996 Paper

Photodynamic drug detection system for measurement of drug uptake

Winston Ho, Peter Low, Kalin Spariosu

Proceedings Volume 2675, (1996) https://doi.org/10.1117/12.237524

KEYWORDS: Luminescence, Tissue optics, Photodynamic therapy, Tissues, Tumors, Photons, Optical filters, Sensors, Fluorescence spectroscopy, Cancer

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Proceedings Article | 1 June 1994 Paper

Upconversion effects on Er:YAG laser dynamics

Kalin Spariosu, Milton Birnbaum, Bruno Viana

Proceedings Volume 2115, (1994) https://doi.org/10.1117/12.172752

KEYWORDS: Upconversion, Er:YAG lasers, Erbium, Absorption, Laser damage threshold, Crystals, Calibration, Luminescence, Laser crystals, Visible radiation

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Proceedings Article | 1 June 1994 Paper

Er:YSGG 1.643-mu laser at 300 K

Kalin Spariosu, Milton Birnbaum, Milan Kokta

Proceedings Volume 2115, (1994) https://doi.org/10.1117/12.172729

KEYWORDS: Crystals, Absorption, Laser crystals, Laser damage threshold, Erbium, Signal detection, Continuous wave operation, Er:YAG lasers, Polishing, Doping

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Showing 5 of 17 publications

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