Dr. James C. O'Gorman Profile

Dr. James C. O'Gorman

Deceased

SPIE Involvement:

Author

Proceedings Article | 22 February 2017 Presentation + Paper

Narrow-line diode laser packaging and integration in the NIR and MIR spectral range

Alvaro Jimenez, Tobias Milde, Niklas Staacke, Christian Assmann, James O'Gorman, Joachim Sacher

Proceedings Volume 10085, 1008505 (2017) https://doi.org/10.1117/12.2255635

KEYWORDS: Semiconductor lasers, Packaging, Tunable diode lasers, Near infrared, Spectroscopes, Laser development, Micro optics, New and emerging technologies, Near infrared spectroscopy, Laser packaging, Waveguides, Tunable lasers, Optical simulations, Cladding, Quantum wells, Absorption, Microelectromechanical systems

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Proceedings Article | 3 February 2009 Paper

Discrete mode lasers for communications applications

L. P. Barry, C. Herbert, D. Jones, A. Kaszubowska-Anandarajah, B. Kelly, J. O'Carroll, R. Phelan, P. Anandarajah, K. Shi, J. O'Gorman

Proceedings Volume 7230, 72300N (2009) https://doi.org/10.1117/12.810811

KEYWORDS: Semiconductor lasers, Waveguides, Mirrors, Laser applications, Laser resonators, Etching, Laser optics, Vertical cavity surface emitting lasers, Interfaces, Laser damage threshold

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Proceedings Article | 3 June 2005 Paper

Specifying the wavelength and temperature tuning range of a Fabry-Perot laser containing refractive index perturbations

John Patchell, Dewi Jones, Brian Kelly, James O'Gorman

Proceedings Volume 5825, (2005) https://doi.org/10.1117/12.611334

KEYWORDS: Mirrors, Semiconductor lasers, Temperature metrology, Refractive index, Waveguides, Laser resonators, Etching, Interfaces, Vertical cavity surface emitting lasers, Waveguide lasers

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Proceedings Article | 14 July 2000 Paper

Transverse waveguide design for high-brightness laser diodes

Fred Logue, J. Patchell, James O'Gorman, Boris Usievich, Vladimir Sychugov, John Hegarty

Proceedings Volume 3944, (2000) https://doi.org/10.1117/12.391443

KEYWORDS: Waveguides, Semiconductor lasers, Single mode fibers, Waveguide modes, Fiber couplers, Refractive index, Laser development, Optical fibers, Waveguide lasers, Diodes

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Proceedings Article | 8 October 1998 Paper

Measurement and parameter extraction of semiconductor lasers: experiences of the pan-European action COST 240

David McDonald, Richard Schatz, Paolo Spano, James O'Gorman

Proceedings Volume 3415, (1998) https://doi.org/10.1117/12.326630

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Proceedings Article | 8 October 1998 Paper

Temperature dependence of self-pulsation in narrow-stripe gain-guided compact disk laser diodes

Stephen Lynch, Paul McEvoy, Pascal Landais, James O'Gorman, John Hegarty, Wolfgang Elsaesser

Proceedings Volume 3415, (1998) https://doi.org/10.1117/12.326618

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Proceedings Article | 30 May 1997 Paper

Gas sensing using IR laser diode sources

James O'Gorman, Vincent Weldon, David McDonald, Juan Perez-Camacho, Brian Corbett, John Hegarty

Proceedings Volume 3105, (1997) https://doi.org/10.1117/12.276166

KEYWORDS: Semiconductor lasers, Absorption, Modulation, Gas lasers, Vertical cavity surface emitting lasers, Signal detection, Gases, Spectroscopy, Laser spectroscopy, Laser applications

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Proceedings Article | 10 December 1996 Paper

Tunable and efficient diode-pumped Tm3+-doped fluoride fiber laser for hydrocarbon gas sensing

Fergal McAleavey, Brian MacCraith, James O'Gorman, John Hegarty

Proceedings Volume 2836, (1996) https://doi.org/10.1117/12.260604

KEYWORDS: Fiber lasers, Absorption, Luminescence, Methane, Glasses, Sensors, Silica, Gases, Semiconductor lasers, Spectroscopy

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SPIE Journal Paper | 1 December 1994

Gas sensing with λ = 1.57 m distributed feedback laser diodes using overtone and combination band absorption

Vincent Weldon, James O'Gorman, Paul Phelan, Tawee Tanbun-Ek

OE, Vol. 33, Issue 12, (December 1994) https://doi.org/10.1117/12.10.1117/12.186419

KEYWORDS: Absorption, Semiconductor lasers, Signal detection, Distributed feedback laser diodes, Spectroscopy, Carbon dioxide, Nitrogen, Signal to noise ratio, Target detection, Atmospheric sensing

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Proceedings Article | 1 July 1992 Paper

Temperature dependence of semiconductor lasers (Invited Paper)

Anthony Levi, James O'Gorman, Stefan Schmitt-Rink, Tawee Tanbun-Ek, Debbie Coblentz, Ralph Logan

Proceedings Volume 1679, (1992) https://doi.org/10.1117/12.60480

KEYWORDS: Light emitting diodes, Semiconductor lasers, Temperature metrology, Laser damage threshold, Physics, Optoelectronic devices, Technetium, Organic light emitting diodes, Semiconductors, Scattering

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Showing 5 of 10 publications

SPIE Conference Volume | 18 March 2003

Opto-Ireland 2002: Optics and Photonics Technologies and Applications

Conference Committee Involvement (2)

Optoelectronics and Photonic Devices

5 April 2005 | Dublin, Ireland

Business in Optics/Photonics

6 September 2002 | Galway, Ireland

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