Dr. David A. Nahrstedt Profile

Dr. David A. Nahrstedt

Member of Technical Staff at Oak Ridge National Lab

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 1 June 2005 Paper

CFD-based aero-optical performance prediction of a turret

Y. Hsia, W. Lin, H. Loh, P. Lin, D. Nahrstedt, J. Logan

Proceedings Volume 5792, (2005) https://doi.org/10.1117/12.603001

KEYWORDS: Wavefronts, Turbulence, Aerodynamics, Computational fluid dynamics, Integrated optics, Refraction, Laser systems engineering, CFD analysis, Electroluminescence, Optical systems

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Proceedings Article | 30 April 2003 Paper

Diurnal variations in multiple optical ground-site availability

David Nahrstedt

Proceedings Volume 4976, (2003) https://doi.org/10.1117/12.479206

KEYWORDS: Humidity, Clouds, Atmospheric modeling, Climatology, Astatine, Fourier transforms, Optical coatings, Observatories, Aerosols, Data modeling

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Proceedings Article | 21 July 2000 Paper

Atmospheric propagation for tactical directed-energy applications

Alan MacGovern, David Nahrstedt, Michael Johnson

Proceedings Volume 4034, (2000) https://doi.org/10.1117/12.391863

KEYWORDS: Transmitters, Absorption, Turbulence, Atmospheric propagation, Atmospheric modeling, Aerosols, Thermal blooming, Airborne laser technology, Scattering, Refractive index

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Proceedings Article | 21 July 2000 Paper

Cloud modeling for laser weapon propagation analysis

David Nahrstedt

Proceedings Volume 4034, (2000) https://doi.org/10.1117/12.391859

KEYWORDS: Clouds, Scalable video coding, Databases, Weapons, Atmospheric modeling, Data modeling, Backscatter, Mass attenuation coefficient, Aerosols, Airborne laser technology

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Proceedings Article | 27 September 1999 Paper

Influence of volcanic aerosols on guide star systems

David Nahrstedt

Proceedings Volume 3762, (1999) https://doi.org/10.1117/12.363592

KEYWORDS: Aerosols, Backscatter, Atmospheric modeling, Near infrared, Signal to noise ratio, Wavefronts, Receivers, Wavefront sensors, Error analysis, Absorption

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SPIE Journal Paper | 1 June 1995

Analysis of nodding system requirements for satellite radiometry

David Nahrstedt, Timothy Brinkley

OE, Vol. 34, Issue 06, (June 1995) https://doi.org/10.1117/12.10.1117/12.203102

KEYWORDS: Turbulence, Atmospheric modeling, Satellites, Radiometry, Mirrors, Aerosols, Data modeling, Refractive index, Atmospheric optics, Water

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Showing 5 of 6 publications

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