Dr. Gregory C. Dente Profile

Dr. Gregory C. Dente

Consultant at GCD Associates

SPIE Involvement:

Author

Proceedings Article | 11 October 2011 Paper

New phasor reconstruction for speckle imaging

Gregory Dente, Michael Tilton

Proceedings Volume 8178, 81780I (2011) https://doi.org/10.1117/12.899404

KEYWORDS: Reconstruction algorithms, Speckle imaging, Chemical elements, Photons, Algorithm development, Speckle, Telescopes, Spatial frequencies, Image restoration, Device simulation

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Proceedings Article | 12 August 2010 Paper

New phasor reconstruction methods for speckle imaging

Gregory Dente, Michael Tilton

Proceedings Volume 7816, 78160B (2010) https://doi.org/10.1117/12.863194

KEYWORDS: Reconstruction algorithms, Chemical elements, Photons, Speckle imaging, Algorithm development, Telescopes, Spatial frequencies, Speckle, Optical filters, Electronic filtering

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Proceedings Article | 23 October 2007 Paper

High performance optically pumped antimonide mid-infrared lasers

Ron Kaspi, Andrew Ongstad, Gregory Dente, Michael Tilton, Joseph Chavez, Donald Gianardi, Ray Barresi

Proceedings Volume 6738, 673806 (2007) https://doi.org/10.1117/12.736986

KEYWORDS: Optical pumping, Resonators, Semiconductor lasers, Quantum wells, Mid-IR, Laser resonators, Waveguides, Gallium antimonide, Mirrors, Heterojunctions

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Proceedings Article | 29 October 2001 Paper

Optically pumped type-II antimonide mid-IR lasers with integrated absorber layers

Ron Kaspi, Andrew Ongstad, Charles Moeller, Gregory Dente, Michael Tilton, J. Chavez, Donald Gianardi

Proceedings Volume 4594, (2001) https://doi.org/10.1117/12.446549

KEYWORDS: Mid-IR, Indium arsenide, Optical pumping, Temperature metrology, Semiconductor lasers, Quantum wells, Heterojunctions, Indium, Imaging spectroscopy, Gallium antimonide

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Proceedings Article | 31 October 2000 Paper

Phase reconstruction from difference equations: a branch point tolerant method

Gregory Dente, Michael Tilton, Laura Ulibarri

Proceedings Volume 4091, (2000) https://doi.org/10.1117/12.405788

KEYWORDS: Interferometry, Speckle imaging, Optical engineering, Speckle, Telescopes, Reconstruction algorithms, Silicon, Satellites, Photons, Mirrors

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Proceedings Article | 7 April 1998 Paper

Beam quality in multiwatt semiconductor amplifiers

David Bossert, Gregory Dente, Michael Tilton

Proceedings Volume 3284, (1998) https://doi.org/10.1117/12.304432

KEYWORDS: Optical amplifiers, Quantum wells, Semiconductors, Molybdenum, Diffusion, Amplifiers, Numerical simulations, Transparency, Gallium arsenide, Device simulation

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Proceedings Article | 7 April 1998 Paper

Determination of carrier lifetimes using Hakki-Paoli gain data

Andrew Ongstad, Gregory Dente, Michael Tilton, Jonathan Stohs, David Gallant

Proceedings Volume 3284, (1998) https://doi.org/10.1117/12.304457

KEYWORDS: Quantum wells, Sensors, Indium gallium arsenide, Quantum efficiency, Semiconductor lasers, Internal quantum efficiency, Information operations, External quantum efficiency, Gallium arsenide, Upconversion

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Proceedings Article | 6 June 1997 Paper

Spontaneous-emission measurements in broad-area quantum well semiconductor lasers

Malcolm Wright, David Bossert, Gregory Dente, Michael Tilton

Proceedings Volume 2994, (1997) https://doi.org/10.1117/12.275605

KEYWORDS: Quantum wells, Semiconductor lasers, Modulation, Indium gallium arsenide, Gallium arsenide, Laser damage threshold, Pulsed laser operation, Temperature metrology, Hole burning spectroscopy, Light emitting diodes

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Proceedings Article | 2 May 1997 Paper

Filamentation in high-power tapered semiconductor amplifiers

David Bossert, Gregory Dente, Michael Tilton

Proceedings Volume 3001, (1997) https://doi.org/10.1117/12.273817

KEYWORDS: Optical amplifiers, Amplifiers, Molybdenum, Semiconductors, Collimation, Wave propagation, Interferometers, Beam propagation method, Quantum wells, Oscillators

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Proceedings Article | 12 April 1996 Paper

Time-dependent modeling of the MFA-MOPA

Gregory Dente, Michael Tilton, David Bossert, Malcolm Wright

Proceedings Volume 2682, (1996) https://doi.org/10.1117/12.237667

KEYWORDS: Oscillators, Amplifiers, Molybdenum, Semiconductor lasers, Reflectivity, Instrument modeling, Optical amplifiers, Optical simulations, Fabry–Perot interferometers, Modeling

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Proceedings Article | 28 April 1995 Paper

Modeling broad-area DBR/DFB lasers

Gregory Dente

Proceedings Volume 2382, (1995) https://doi.org/10.1117/12.208445

KEYWORDS: Resonators, Semiconductor lasers, Oscillators, Quantum wells, Teeth, Modeling, Optical design, Wave propagation, Diffraction gratings, Amplifiers

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Proceedings Article | 1 February 1991 Paper

Laser-induced medium perturbation in pulsed CO2 lasers

Gregory Dente, Robert Walter, Daniel Gardner

Proceedings Volume 1397, (1991) https://doi.org/10.1117/12.25926

KEYWORDS: Carbon dioxide lasers, Pulsed laser operation, Near field optics, Data modeling, Resonators, Brain-machine interfaces, Carbon dioxide, Laser development, Chemical lasers, Refractive index

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Proceedings Article | 1 June 1990 Paper

Laser with 90 degree beam rotation

W. Pete Latham, Alan Paxton, Gregory Dente

Proceedings Volume 1224, (1990) https://doi.org/10.1117/12.18448

KEYWORDS: Resonators, Mirrors, Polarization, Optical resonators, Carbon dioxide lasers, Optical simulations, Telescopes, Near field, Phase shifts, Chlorine

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Proceedings Article | 1 June 1990 Paper

Review of oscillator performance for electric lasers

John Glessner, Peter Tannen, Robert Walter, Gregory Dente

Proceedings Volume 1224, (1990) https://doi.org/10.1117/12.18427

KEYWORDS: Gas lasers, Pulsed laser operation, Optical resonators, Acoustics, Carbon dioxide lasers, Laser resonators, Resonators, Continuous wave operation, Carbon dioxide, Fluid dynamics

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Proceedings Article | 1 May 1990 Paper

Mode control of broad-area semiconductor lasers using unstable resonators

Michael Tilton, Gregory Dente, Alan Paxton

Proceedings Volume 1219, (1990) https://doi.org/10.1117/12.18281

KEYWORDS: Semiconductor lasers, Laser applications, Resonators, Refraction, Mirrors, Laser resonators, Diodes, Laser damage threshold, Modeling, High power lasers

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Showing 5 of 15 publications

Conference Committee Involvement (4)

Optics in Atmospheric Propagation and Adaptive Systems

22 September 2015 | Toulouse, France

Optics in Atmospheric Propagation and Adaptive Systems

22 September 2014 | Amsterdam, Netherlands

Optics in Atmospheric Propagation and Adaptive Systems XVI

23 September 2013 | Dresden, Germany

Optics in Atmospheric Propagation and Adaptive Systems

25 September 2012 | Edinburgh, United Kingdom

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