Dr. John R Barr Profile

Dr. John R Barr

Chief Engineer, Advanced Targeting at Leonardo MW Ltd

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Publications (3)

Proceedings Article | 21 October 2016 Presentation + Paper

Electro-optic product design for manufacture: where next?

John R. Barr, M. MacDonald, G. Jeffery, M. Troughton

Proceedings Volume 9989, 99890F (2016) https://doi.org/10.1117/12.2243915

KEYWORDS: Manufacturing, Optics manufacturing, Directed infrared countermeasures, Freeform optics, Additive manufacturing, Metals, Thermography, Mirrors, Laser stabilization, Laser optics

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Proceedings Article | 14 November 2012 Open Access

Laser manufacturing: strategies for dealing with the challenges

John R. Barr

Proceedings Volume 8543, 854303 (2012) https://doi.org/10.1117/12.981441

KEYWORDS: Mirrors, Semiconductor lasers, Resonators, Laser development, Optical parametric oscillators, Absorption, Laser manufacturing, Manufacturing, Laser resonators, Laser countermeasures

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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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