Dr. Robert E. Bartolo Profile

Dr. Robert E. Bartolo

at Naval Research Lab

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Author

Publications (9)

Proceedings Article | 5 October 2009 Paper

High mechanical-Q Lorentz force sensor for DC magnetic field measurement

G. Cranch, C. Askins, R. Bartolo, G. Miller, C. Kirkendall

Proceedings Volume 7503, 750330 (2009) https://doi.org/10.1117/12.834492

KEYWORDS: Sensors, Magnetism, Magnetic sensors, Optical fibers, Fiber lasers, Fiber optics, Aluminum, Composites, Gold, Oscillators

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Proceedings Article | 5 October 2009 Paper

The quest for inexpensive, compact, low phase noise laser sources for fiber optic sensing applications

R. Bartolo, A. Tveten, C. Kirkendall

Proceedings Volume 7503, 750370 (2009) https://doi.org/10.1117/12.834687

KEYWORDS: Semiconductor lasers, Fiber lasers, Nd:YAG lasers, Laser applications, Phase measurement, Fiber optics sensors, Sensors, Laser sources, Electronics, Solid state lasers

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Proceedings Article | 24 February 2006 Paper

Achieving narrow linewidth low-phase noise external cavity semiconductor lasers through the reduction of 1/f noise

Robert Bartolo, Clay Kirkendall, Vladimir Kupershmidt, Sabeur Siala

Proceedings Volume 6133, 61330I (2006) https://doi.org/10.1117/12.646901

KEYWORDS: Semiconductor lasers, Analog electronics, Nd:YAG lasers, Phase measurement, Fiber lasers, Sensors, Optoelectronics, Fiber optics sensors, Solid state lasers, Semiconductors

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Proceedings Article | 3 July 2003 Paper

The nature of the polarization beat frequency as a function of twist for DFB fiber lasers

Robert Bartolo, Geoffrey Cranch, Clay Kirkendall

Proceedings Volume 4974, (2003) https://doi.org/10.1117/12.478278

KEYWORDS: Polarization, Birefringence, Phase shifts, Transmittance, Reflectivity, Sensors, Fiber lasers, Ultraviolet radiation, Temperature metrology, Optical amplifiers

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Proceedings Article | 22 May 2002 Paper

Mid-infrared photonic-crystal distributed-feedback lasers with improved spectral and far-field characteristics

Christopher Felix, William Bewley, Igor Vurgaftman, Robert Bartolo, James Lindle, Jerry Meyer, Hao Lee, Ramon Martinelli

Proceedings Volume 4651, (2002) https://doi.org/10.1117/12.467952

KEYWORDS: Quantum cascade lasers, Diffraction, Semiconductor lasers, Diffraction gratings, Mid-IR, Fabry–Perot interferometers, Optical simulations, Laser damage threshold, Refractive index, Optical pumping

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Proceedings Article | 6 June 2001 Paper

Beam quality of mid-infrared angled-grating distributed-feedback lasers

William Bewley, Igor Vurgaftman, Robert Bartolo, Michael Jurkovic, Christopher Felix, Jerry Meyer, Hao Lee, Ramon Martinelli, George Turner, M. Manfra

Proceedings Volume 4287, (2001) https://doi.org/10.1117/12.429803

KEYWORDS: Etching, Mid-IR, Fabry–Perot interferometers, Ions, Diffraction gratings, Laser damage threshold, Semiconductor lasers, Gallium antimonide, Antimony, Photoresist materials

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Proceedings Article | 14 April 1999 Paper

Alignment-tolerant structures for ease of optoelectronic packaging

Mario Dagenais, Simarjeet Saini, Vijayanand Vusirikala, Robert Bartolo, Ralph Whaley, Z. Dilli, Y. Hu, Zhencan Fan, F. Johnson, Paul Shen, Jagadeesh Pamulapati, Weimin Zhou, Dennis Stone

Proceedings Volume 3626, (1999) https://doi.org/10.1117/12.345423

KEYWORDS: Waveguides, Single mode fibers, Packaging, Semiconductor lasers, Refractive index, Optical alignment, Tolerancing, Fiber lasers, Optoelectronic packaging, Quantum wells

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Proceedings Article | 4 December 1998 Paper

1.55 um mode expanders using single epitaxial growth

Mario Dagenais, Simarjeet Saini, Vijayanand Vusirikala, Robert Bartolo, Ralph Whaley, F. Johnson, Dennis Stone

Proceedings Volume 3491, (1998) https://doi.org/10.1117/12.328754

KEYWORDS: Waveguides, Single mode fibers, Tolerancing, Refractive index, Fabrication, Semiconductor lasers, Optical alignment, Fiber lasers, Waveguide modes, Microlens

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Proceedings Article | 4 April 1997 Paper

Alignment-tolerant lasers and silicon waferboard integration

Mario Dagenais, Vijayanand Vusirikala, Scott Merritt, Simarjeet Saini, Robert Bartolo, Dennis Stone

Proceedings Volume 3005, (1997) https://doi.org/10.1117/12.271109

KEYWORDS: Semiconductor lasers, Silicon, Optical alignment, Tolerancing, Waveguides, Copper, Single mode fibers, Transformers, Fiber lasers, Cladding

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Showing 5 of 9 publications

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