Dr. Mark McElhinney Profile

Dr. Mark McElhinney

at PowerPhotonic Inc.

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 7 June 2024 Presentation + Paper

Large-scale monolithic lens arrays for coherent beam combination

Mitchell Soufleris, Mark McElhinney, Paul Blair, Brian Mann, Paul Graham

Proceedings Volume 13029, 1302903 (2024) https://doi.org/10.1117/12.3021928

KEYWORDS: Lens arrays, Optics manufacturing, Laser processing, Thermal stability, Manufacturing, Coherent beam combination, Laser cutting, Polishing, Laser energy, Laser ablation

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Proceedings Article | 21 February 2011 Paper

Reliable high-power long-pulse 8XX-nm diode laser bars and arrays operating at high temperature

Li Fan, Chuanshun Cao, Gerald Thaler, Dustin Nonnemacher, Feliks Lapinski, Irene Ai, Brian Caliva, Suhit Das, Robert Walker, Linfei Zeng, Mark McElhinney, Prabhu Thiagarajan

Proceedings Volume 7918, 791805 (2011) https://doi.org/10.1117/12.871184

KEYWORDS: Semiconductor lasers, Pulsed laser operation, Quantum wells, High power lasers, Laser development, Temperature metrology, Waveguides, Lasers, Laser damage threshold, Reflectivity

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Proceedings Article | 18 February 2010 Paper

Recent development of high-power-efficiency 50-W CW TE/TM polarized 808-nm diode laser bar at Lasertel

Chuanshun Cao, Li Fan, Irene Ai, Jiang Li, Brian Caliva, Linfei Zeng, Prabhu Thiagarajan, Mark McElhinney

Proceedings Volume 7583, 75830L (2010) https://doi.org/10.1117/12.841057

KEYWORDS: Semiconductor lasers, Waveguides, Quantum wells, Continuous wave operation, Indium, Laser development, Reliability, Resistance, Yield improvement

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Proceedings Article | 7 May 2009 Paper

Thermally insensitive laser diode arrays

Andrew White, Gavin Hall, John Barr, Mark McElhinney, Prabhu Thiagarajan, Chuanshun Cao

Proceedings Volume 7325, 73250P (2009) https://doi.org/10.1117/12.819791

KEYWORDS: Temperature metrology, Resonators, Fiber Bragg gratings, Diodes, Semiconductor lasers, Nd:YAG lasers, Laser resonators, Q switching, Glasses, Laser development

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