Dr. Francis G. Eparvier Profile

Dr. Francis G. Eparvier

Associate Director for Science at Lab for Atmospheric and Space Physics

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 23 September 2009 Paper

The Extreme Ultraviolet Sensor (EUVS) for GOES-R

Francis Eparvier, David Crotser, Andrew Jones, William McClintock, Martin Snow, Thomas Woods

Proceedings Volume 7438, 743804 (2009) https://doi.org/10.1117/12.826445

KEYWORDS: Extreme ultraviolet, Sensors, Silicon, Solar processes, Magnesium, Diffraction gratings, Photodiodes, Spectrographs, Satellites, Channel projecting optics

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Proceedings Article | 26 August 2009 Paper

Next generation x-ray sensor (XRS) for the NOAA GOES-R satellite series

Phillip Chamberlin, Thomas Woods, Francis Eparvier, Andrew Jones

Proceedings Volume 7438, 743802 (2009) https://doi.org/10.1117/12.826807

KEYWORDS: X-rays, Photodiodes, Sensors, Satellites, Silicon, Calibration, Solar processes, Meteorological satellites, Beryllium, Optical filters

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Proceedings Article | 26 August 2009 Paper

EUVS-C: the measurement of the magnesium II index for GOES-R EXIS

Martin Snow, William McClintock, David Crotser, Francis Eparvier

Proceedings Volume 7438, 743803 (2009) https://doi.org/10.1117/12.828566

KEYWORDS: Magnesium, Sensors, Extreme ultraviolet, Spectral resolution, Electrons, X-rays, Particles, Mirrors, Light scattering, Signal detection

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Proceedings Article | 20 September 2007 Paper

SDO-EVE EUV spectrograph optical design and performance

David Crotser, Thomas Woods, Francis Eparvier, Matthew Triplett, Donald Woodraska

Proceedings Volume 6689, 66890M (2007) https://doi.org/10.1117/12.732592

KEYWORDS: Extreme ultraviolet, Sensors, Spectrographs, Spectral resolution, Magnetoencephalography, Charge-coupled devices, Lamps, Optical design, Helium, Instrument modeling

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Proceedings Article | 20 September 2007 Paper

SDO EVE CCD and thin foil filter characterization and selection

Matthew Triplett, David Crotser, Thomas Woods, Francis Eparvier, Phillip Chamberlin, Gregory Berthiaume, David Weitz, Robert Vest

Proceedings Volume 6689, 66890O (2007) https://doi.org/10.1117/12.732596

KEYWORDS: Charge-coupled devices, Quantum efficiency, Extreme ultraviolet, Visible radiation, Optical filters, Magnetoencephalography, Signal attenuation, Sensors, CCD image sensors, Photons

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Proceedings Article | 20 September 2007 Paper

SDO EVE ESP radiometric calibration and results

Leonid Didkovsky, Darrell Judge, Seth Wieman, Tom Woods, Phil Chamberlin, Andrew Jones, Frank Eparvier, Matt Triplett, Don Woodraska, Don McMullin, Mitch Furst, Rob Vest

Proceedings Volume 6689, 66890P (2007) https://doi.org/10.1117/12.732868

KEYWORDS: Calibration, Extreme ultraviolet, Optical filters, Aluminum, Sensors, Visible radiation, Signal detection, Particles, Photodiodes, Synchrotrons

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Proceedings Article | 20 September 2007 Paper

EUV variability experiment (EVE), multiple EUV grating spectrographs (MEGS), radiometric calibrations and results

Phillip Chamberlin, Rachel Hock, David Crotser, Francis Eparvier, Mitch Furst, Matthew Triplett, Donald Woodraska, Thomas Woods

Proceedings Volume 6689, 66890N (2007) https://doi.org/10.1117/12.734116

KEYWORDS: Calibration, Magnetoencephalography, Extreme ultraviolet, Sensors, Charge-coupled devices, Spectrographs, Polarization, Spectral resolution, Sun, Electronics

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SPIE Journal Paper | 1 June 2006

Rocket Extreme Ultraviolet Grating Spectrometer (EGS): calibrations and results of the solar irradiance on February 8, 2002

Phillip Chamberlin, Thomas Woods, Francis Eparvier

OE, Vol. 45, Issue 06, 063605, (June 2006) https://doi.org/10.1117/12.10.1117/1.2209695

KEYWORDS: Calibration, Extreme ultraviolet, Rockets, Sensors, Spectral calibration, Light scattering, Optical filters, Spectroscopy, Optical engineering, Ultraviolet radiation

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Proceedings Article | 30 December 2004 Paper

The EUV Variability Experiment (EVE) aboard the NASA Solar Dynamics Observatory (SDO)

Francis Eparvier, Thomas Woods, David Crotser, Gregory Ucker, Richard Kohnert, Andrew Jones, Darrell Judge, Donald McMullin, Gregory Berthiaume

Proceedings Volume 5660, (2004) https://doi.org/10.1117/12.579045

KEYWORDS: Extreme ultraviolet, Calibration, Space operations, Magnetoencephalography, Sensors, Spectrographs, Solar energy, Data modeling, Charge-coupled devices, Rockets

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Proceedings Article | 30 December 2004 Paper

In-flight calibration and performance of the Solar Extreme ultraviolet Experiment (SEE) aboard the TIMED Satellite

Donald Woodraska, Thomas Woods, Francis Eparvier

Proceedings Volume 5660, (2004) https://doi.org/10.1117/12.579034

KEYWORDS: Calibration, Extreme ultraviolet, Sensors, Rockets, Microchannel plates, Ultraviolet radiation, Photodiodes, Scanning electron microscopy, Lamps, Satellites

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Proceedings Article | 21 October 2004 Paper

SDO-EVE multiple EUV grating spectrograph (MEGS) optical design

David Crotser, Thomas Woods, Francis Eparvier, Greg Ucker, Richard Kohnert, Gregory Berthiaume, David Weitz

Proceedings Volume 5563, (2004) https://doi.org/10.1117/12.560155

KEYWORDS: Sensors, Extreme ultraviolet, Spectrographs, Charge-coupled devices, Magnetoencephalography, Spectral resolution, Optical filters, Optical design, Visible radiation, Signal attenuation

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Proceedings Article | 14 October 2004 Paper

Rocket Extreme ultraviolet Grating Spectrometer (EGS): calibrations and results of the solar irradiance on February 8, 2002

Phillip Chamberlin, Thomas Woods, Francis Eparvier

Proceedings Volume 5538, (2004) https://doi.org/10.1117/12.559874

KEYWORDS: Calibration, Extreme ultraviolet, Sensors, Rockets, Light scattering, Optical filters, Spectral calibration, Ultraviolet radiation, Satellites, Signal detection

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Proceedings Article | 10 December 2001 Paper

TIMED solar EUV experiment: preflight calibration results for the EUV grating spectrograph

Francis Eparvier, Thomas Woods, Gregory Ucker, Donald Woodraska

Proceedings Volume 4498, (2001) https://doi.org/10.1117/12.450049

KEYWORDS: Calibration, Extreme ultraviolet, Sensors, Sun, Microchannel plates, Spectrographs, Tin, Lamps, Light scattering, Prototyping

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Proceedings Article | 20 October 1999 Paper

TIMED solar EUV experiment: preflight calibration results for the XUV photometer system

Thomas Woods, Erica Rodgers, Scott Bailey, Francis Eparvier, Gregory Ucker

Proceedings Volume 3756, (1999) https://doi.org/10.1117/12.366379

KEYWORDS: Calibration, Photodiodes, Extreme ultraviolet, Sensors, Vacuum ultraviolet, Solar energy, Atmospheric modeling, Spectrographs, Electronics, Photometry

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Proceedings Article | 10 November 1998 Paper

Microchannel plate performance and life-test results for the TIMED Solar EUV experiment

Virginia Drake, Francis Eparvier, William McClintock, Thomas Woods, Gregory Ucker, Chuck Hill

Proceedings Volume 3445, (1998) https://doi.org/10.1117/12.330322

KEYWORDS: Microchannel plates, Sensors, Quantum efficiency, Extreme ultraviolet, Calibration, Resistance, Gold, Monochromators, Nitrogen, Lamps

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Proceedings Article | 2 November 1998 Paper

TIMED solar EUV experiment

Thomas Woods, Scott Bailey, Francis Eparvier, George Lawrence, Judith Lean, William McClintock, Raymond Roble, Gary Rottman, Stanley Solomon, W. Tobiska, Gregory Ucker, O. White

Proceedings Volume 3442, (1998) https://doi.org/10.1117/12.330255

KEYWORDS: Extreme ultraviolet, Calibration, Sensors, Vacuum ultraviolet, Solar energy, Rockets, Spectrographs, Photodiodes, Atmospheric modeling, Optical filters

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Showing 5 of 16 publications

Conference Committee Involvement (1)

Solar Physics and Space Weather Instrumentation III

4 August 2009 | San Diego, California, United States

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