Dr. Geraldine A. Wright Profile

Dr. Geraldine A. Wright

at NASA Goddard Space Flight Ctr

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 2 September 2008 Paper

Optical metrology and alignment of the James Webb Space Telescope Integrated Science Instrument Module

Joseph Connelly, Brent Bos, Pamela Davila, William Eichhorn, Bradley Frey, John Hagopian, Jason Hylan, James Marsh, Douglas McGuffey, Joseph McMann, Maria Nowak, Raymond Ohl, Kevin Redman, Derek Sabatke, Henry Sampler, Joseph Stock, Joseph Sullivan, Gregory Wenzel, Geraldine Wright, Philip Young

Proceedings Volume 7068, 70680F (2008) https://doi.org/10.1117/12.798778

KEYWORDS: Interfaces, Optical alignment, James Webb Space Telescope, Metrology, Cryogenics, Mirrors, Photogrammetry, Optical components, Cameras, Optical tracking

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Proceedings Article | 1 October 2007 Paper

Photogrammetric metrology for the James Webb Space Telescope integrated science instrument module

Maria Nowak, Allen Crane, Pamela Davila, William Eichhorn, James Gill, Acey Herrera, Michael Hill, Jason Hylan, Mark Jetten, James Marsh, Raymond Ohl, Robert Quigley, Kevin Redman, Henry Sampler, Geraldine Wright, Philip Young

Proceedings Volume 6692, 66920P (2007) https://doi.org/10.1117/12.733896

KEYWORDS: Photogrammetry, Nondestructive evaluation, Cameras, Metrology, James Webb Space Telescope, Cryogenics, Temperature metrology, Optical alignment, Space telescopes, Interfaces

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Proceedings Article | 29 January 2004 Paper

Metrology of ultralightweight x-ray optics using noncontact laser triangulation probe

Theo Hadjimichael, David Content, Charles Fleetwood, Timo Saha, Eugene Waluschka, Geraldine Wright

Proceedings Volume 5168, (2004) https://doi.org/10.1117/12.507548

KEYWORDS: Mirrors, X-ray optics, Laser beam diagnostics, Metrology, X-rays, LabVIEW, Aluminum, Aerospace engineering, Glasses, Laser optics

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Proceedings Article | 29 January 2004 Paper

Optical metrology for the segmented optics on the Constellation-X soft x-ray telescope

David Content, David Colella, Charles Fleetwood, Theo Hadjimichael, Timo Saha, Geraldine Wright, William Zhang

Proceedings Volume 5168, (2004) https://doi.org/10.1117/12.508144

KEYWORDS: Metrology, Mirrors, Interferometry, X-ray telescopes, Collimation, X-ray optics, Optical alignment, Profiling, Optical fabrication, X-rays

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Proceedings Article | 19 May 2003 Paper

Automated figuring and polishing of replication mandrels for X-Ray telescopes

Geraldine Wright

Proceedings Volume 10314, 1031409 (2003) https://doi.org/10.1117/12.2283998

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Proceedings Article | 27 December 2001 Paper

Constellation-X cylinder figuring and polishing studies

Eugene Waluschka, Petar Arsenovic, David Content, Timo Saha, Carl Strojny, Geraldine Wright, Charles Fleetwood

Proceedings Volume 4451, (2001) https://doi.org/10.1117/12.453621

KEYWORDS: Polishing, Diamond turning, X-ray optics, Error analysis, Aluminum, Surface finishing, Surface roughness, X-rays, Optics manufacturing, X-ray telescopes

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Proceedings Article | 29 September 1999 Paper

Superpolishing and precision metrology on a metal mandrel and replicated segments for Constellation-X

David Content, Timo Saha, Robert Petre, James Lyons, Geraldine Wright, John Zaniewski, Kai-Wing Chan

Proceedings Volume 3766, (1999) https://doi.org/10.1117/12.363647

KEYWORDS: Metrology, Metals, Mirrors, Image segmentation, Polishing, Atomic force microscopy, Data modeling, Surface finishing, Image quality, X-rays

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SPIE Journal Paper | 1 January 1997

Chemical vapor deposited silicon carbide mirrors for extreme ultraviolet applications

Ritva Keski-Kuha, John Osantowski, Douglas Leviton, Timo Saha, Geraldine Wright, Rene Boucarut, Charles Fleetwood, Timothy Madison

OE, Vol. 36, Issue 01, (January 1997) https://doi.org/10.1117/12.10.1117/1.601128

KEYWORDS: Mirrors, Silicon carbide, Chemical vapor deposition, Extreme ultraviolet, Reflectivity, Telescopes, Polishing, Scattering, Space telescopes, Surface roughness

Proceedings Article | 12 October 1996 Paper

Development and testing of diffraction gratings for the Space Telescope Imaging Spectrograph

David Content, Rene Boucarut, Charles Bowers, Timothy Madison, Geraldine Wright, Don Lindler, L. Huang, Bernard Puc, Clive Standley, Todd Norton

Proceedings Volume 2807, (1996) https://doi.org/10.1117/12.255105

KEYWORDS: Spectral resolution, Diffraction gratings, Spectrographs, Mirrors, Light scattering, Sensors, Space telescopes, Imaging spectroscopy, Reflectivity, Spectroscopy

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Proceedings Article | 23 October 1995 Paper

CVD silicon carbide mirrors for EUV applications

Ritva Keski-Kuha, John Osantowski, Douglas Leviton, Timo Saha, Geraldine Wright, Rene Boucarut, Charles Fleetwood, Timothy Madison

Proceedings Volume 2543, (1995) https://doi.org/10.1117/12.225286

KEYWORDS: Mirrors, Extreme ultraviolet, Reflectivity, Silicon carbide, Chemical vapor deposition, Telescopes, Space telescopes, Polishing, Ions, Ion beams

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Proceedings Article | 14 July 1995 Paper

High-reflectance coatings and materials for the extreme ultraviolet

Ritva Keski-Kuha, John Osantowski, Gerry Blumenstock, Jeffrey Gum, Charles Fleetwood, Douglas Leviton, Timo Saha, John Hagopian, June Tveekrem, Geraldine Wright

Proceedings Volume 2428, (1995) https://doi.org/10.1117/12.213712

KEYWORDS: Reflectivity, Mirrors, Silicon carbide, Optical coatings, Extreme ultraviolet, Ion beams, Polishing, Multilayers, Chemical vapor deposition, Contamination

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Proceedings Article | 19 October 1994 Paper

Qualification of CO2 jet spray cleaning for use on magnesium-fluoride-protected aluminum coatings for the corrective optics space telescope axial replacement (COSTAR)

John Hagopian, Charles Fleetwood, Ritva Keski-Kuha, Douglas Leviton, Geraldine Wright, Charles Bowers

Proceedings Volume 2261, (1994) https://doi.org/10.1117/12.190154

KEYWORDS: Mirrors, Contamination, Optical coatings, Reflectivity, Carbon dioxide, Optical testing, Surface roughness, Particles, UV optics, Ultraviolet radiation

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Showing 5 of 12 publications

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