Mr. Joshua M. Cobb Profile

Joshua M. Cobb

Optical Scientist

SPIE Involvement:

Author

Proceedings Article | 17 December 2014 Paper

Multi-emitter laser multiplexer using a two-mirror beam shaper

Joshua Cobb, John Brennan, Vikram Bhatia

Proceedings Volume 9293, 92930C (2014) https://doi.org/10.1117/12.2072628

KEYWORDS: Ear, Fiber lasers, Stray light, Mirrors, Beam shaping, Optical design, Semiconductor lasers, Multiplexers, Laser applications, Optical coatings

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Proceedings Article | 21 September 2011 Paper

A laser speckle reduction system

Joshua Cobb, Paul Michaloski

Proceedings Volume 8170, 81700D (2011) https://doi.org/10.1117/12.896811

KEYWORDS: Diffusers, Mirrors, Speckle, Interferometers, Microelectromechanical systems, Beam splitters, Speckle pattern, Wavefronts, Collimation, Cameras

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Proceedings Article | 9 September 2010 Paper

IODC 2010 illumination design problem

Roland Winston, Narkis Shatz, Josh Cobb, Paul Michaloski, Vladimir Oliker

Proceedings Volume 7652, 76522J (2010) https://doi.org/10.1117/12.873301

KEYWORDS: Sensors, Dielectrics, Solar concentrators, GRIN lenses, Reflectivity, Mirrors, Light, Light sources and illumination, Refractive index, Absorption

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Proceedings Article | 23 September 2008 Paper

An LED multiplexer with improved efficiency

Joshua Cobb

Proceedings Volume 7103, 710308 (2008) https://doi.org/10.1117/12.801757

KEYWORDS: Light emitting diodes, Coating, Multiplexers, Beam splitters, Green light emitting diodes, Projection systems, Blue light emitting diodes, Compound parabolic concentrators, Light, Light sources

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Proceedings Article | 18 July 2006 Paper

Stereoscopic vision and the design of stereoscopic displays

Joshua Cobb

Proceedings Volume 6342, 63420V (2006) https://doi.org/10.1117/12.692261

KEYWORDS: LCDs, Eye, Stereoscopic displays, Head, Image quality, Spatial resolution, Glasses, Head-mounted displays, Optical design, CRTs

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Proceedings Article | 29 June 2006 Paper

Advances in diamond-turned surfaces enable unique cost-effective optical system solutions

Joshua Cobb, Lovell Comstock, Paul Dewa, Mike Dunn, Scott Flint

Proceedings Volume 6269, 62691L (2006) https://doi.org/10.1117/12.672207

KEYWORDS: Spectroscopy, Distortion, Diffraction gratings, Imaging systems, Hyperspectral imaging, Mirrors, Diamond, Optical alignment, Infrared imaging, Optical design

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SPIE Press Book | 13 April 2005

Light Action! Amazing Experiments with Optics

Vicki Cobb, Joshua Cobb, Theo Cobb

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Light Action! Amazing Experiments with Optics

Proceedings Article | 22 March 2005 Paper

Autostereoscopic desktop display: an evolution of technology

Joshua Cobb

Proceedings Volume 5664, (2005) https://doi.org/10.1117/12.585053

KEYWORDS: Mirrors, Spherical lenses, LCDs, Eye, Beam splitters, Image quality, Distortion, Stereoscopic displays, Diffusers, Optical design

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Proceedings Article | 30 May 2003 Paper

High-resolution autostereoscopic immersive imaging display using a monocentric optical system

Joshua Cobb, David Kessler, John Agostinelli, Mark Waldman

Proceedings Volume 5006, (2003) https://doi.org/10.1117/12.474123

KEYWORDS: Liquid crystal on silicon, Diffusers, Mirrors, Imaging systems, Eye, LCDs, Spherical lenses, Image resolution, Autostereoscopic displays, Beam splitters

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Proceedings Article | 23 December 2002 Paper

Optical design of a monocentric autostereoscopic immersive display

Joshua Cobb, David Kessler, John Agostinelli

Proceedings Volume 4832, (2002) https://doi.org/10.1117/12.486484

KEYWORDS: Mirrors, Spherical lenses, Optical design, LCDs, Spatial light modulators, Eye, Imaging systems, Prototyping, Chemical elements, Beam splitters

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Showing 5 of 10 publications

Conference Committee Involvement (4)

International Optical Design Conference 2021

27 June 2021 | Online Only, United States

Illumination Optics III

26 November 2012 | Barcelona, Spain

Illumination Optics II

7 September 2011 | Marseille, France

Illumination Optics

2 September 2008 | Glasgow, Scotland, United Kingdom

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