Dr. Richard Twedt Profile

Dr. Richard Twedt

Sr. Program Manager at MKS Instruments Inc

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 21 May 2011 Paper

Dual IR/RF windows for laser communications

Lee Goldman, Richard Twedt, Jayson Zigman, Robert Ondercin

Proceedings Volume 8016, 80160A (2011) https://doi.org/10.1117/12.886111

KEYWORDS: Silica, Silicon, Antireflective coatings, Data modeling, Wavefronts, Transparency, Epoxies, Adhesives, Optics manufacturing, Laser communications

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Proceedings Article | 21 May 2011 Paper

ALON optical ceramic transparencies for window, dome, and transparent armor applications

Lee Goldman, Rich Twedt, Sreeram Balasubramanian, Suri Sastri

Proceedings Volume 8016, 801608 (2011) https://doi.org/10.1117/12.886122

KEYWORDS: Ceramics, Optics manufacturing, Domes, Spinel, Transparency, Glasses, Manufacturing, Photography, Sapphire, Crystals

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Proceedings Article | 28 April 2009 Paper

Large-area ALON windows for reconnaissance and armor applications

Lee Goldman, Richard Twedt, Robyn Foti, Mark Smith, Suri Sastri

Proceedings Volume 7302, 730206 (2009) https://doi.org/10.1117/12.820197

KEYWORDS: Glasses, Spinel, Reconnaissance, Ceramics, Photography, Sapphire, Wavefronts, Refractive index, Sensors, Crystals

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Proceedings Article | 28 April 2009 Paper

Dual IR/RF windows for laser communications

Lee Goldman, Richard Twedt, Jayson Zigman, Robert Ondercin

Proceedings Volume 7302, 730207 (2009) https://doi.org/10.1117/12.820209

KEYWORDS: Silica, Data modeling, Silicon, Transparency, Antireflective coatings, Dielectrics, Multilayers, Laser communications, Clouds, Silicon films

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