Dr. James R. Fowler
System Engineer
SPIE Involvement:
Author
Publications (24)

Proceedings Article | 11 September 2024 Presentation + Paper
Hanshin Lee, Herman Kriel, Steven Janowiecki, Jim Fowler, Justen Pauztke, Nathan McReynolds, Chris Robison
Proceedings Volume 13094, 1309420 (2024) https://doi.org/10.1117/12.3020744
KEYWORDS: Telescopes, Point spread functions, Metrology, Wavefront sensors, Domes, Wavefront errors, Distance measurement

Proceedings Article | 10 July 2018 Paper
R. Spencer, E. Balderrama, G. Damm, J. Fowler, J. Good, G. Hill, H. Kriel, P. MacQueen, E. Mrozinski, D. Perry, T. Peterson, M. Shetrone, R. Savage, G. Smith, E. Cook, D. DePoy, J. Marshall, T. Prochaska, M. Sauseda
Proceedings Volume 10706, 107066R (2018) https://doi.org/10.1117/12.2314174
KEYWORDS: Nitrogen, Spectrographs, Telescopes, Control systems, Liquids, Charge-coupled devices, Sensors, Space telescopes, Optical fibers, Cryogenics

Proceedings Article | 6 July 2018 Presentation + Paper
Gary Hill, Andreas Kelz, Hanshin Lee, Phillip MacQueen, Trent Peterson, Jason Ramsey, Brian Vattiat, D. DePoy, Niv Drory, Karl Gebhardt, John Good, Thomas Jahn, Herman Kriel, J. Marshall, Sarah Tuttle, Greg Zeimann, Edmundo Balderrama, Randy Bryant, Brent Buetow, Taylor Chonis, George Damm, Maximilian Fabricius, Daniel Farrow, James Fowler, Cynthia Froning, Dionne Haynes, Briana Indahl, Jerry Martin, Francesco Montesano, Emily Mrozinski, Harald Nicklas, Eva Noyola, Stephen Odewahn, Andrew Peterson, Travis Prochaska, Sergey Rostopchin, Matthew Shetrone, Greg Smith, Jan Snigula, Renny Spencer, Amy Westfall, Taft Armandroff, Ralf Bender, Gavin Dalton, Matthias Steinmetz
Proceedings Volume 10702, 107021K (2018) https://doi.org/10.1117/12.2314280
KEYWORDS: Spectrographs, Telescopes, Cameras, Charge-coupled devices, Sensors, Image quality, Mirrors, Cryogenics, Calibration, Collimators

Proceedings Article | 6 July 2018 Paper
Hanshin Lee, Gary Hill, Niv Drory, Brian Vattiat, Jason Ramsey, Randy Bryant, Matthew Shetrone, Stephen Odewahn, Sergey Rostopchin, Martin Landriau, Jim Fowler, Ron Leck, Herman Kriel, George Damm
Proceedings Volume 10700, 107002B (2018) https://doi.org/10.1117/12.2314138
KEYWORDS: Telescopes, Metrology, Optical alignment, Mirrors, Distance measurement, Cameras, Wavefront sensors, Head, Control systems, Interferometers

Proceedings Article | 6 July 2018 Paper
John Good, Ron Leck, Jason Ramsey, Niv Drory, Gary Hill, James Fowler, Herman Kriel, Martin Landriau
Proceedings Volume 10700, 107003Y (2018) https://doi.org/10.1117/12.2313993
KEYWORDS: Telescopes, Control systems, Mirrors, Cameras, Stars, Actuators, Observatories, Spectrographs, Spectrometers

Proceedings Article | 6 July 2018 Presentation + Paper
Gary Hill, Niv Drory, John Good, Hanshin Lee, Brian Vattiat, Herman Kriel, Jason Ramsey, Randy Bryant, Jim Fowler, Martin Landriau, Ron Leck, Emily Mrozinski, Stephen Odewahn, Matthew Shetrone, Amy Westfall, Eusebio Terrazas, Edmundo Balderrama, Emily Bevins, Brent Buetow, John Caldwell, George Damm, Phillip MacQueen, Jerry Martin, Amanda Martin, Justin Pautzke, Katie Smither, Sergey Rostopchin, Greg Smith, Renny Spencer, Taft Armandroff, Karl Gebhardt, Lawrence Ramsey
Proceedings Volume 10700, 107000P (2018) https://doi.org/10.1117/12.2312350
KEYWORDS: Telescopes, Mirrors, Spectrographs, Wavefront sensors, Optical alignment, Image quality, Optical fibers, Metrology, Control systems, Observatories

Proceedings Article | 6 July 2018 Paper
Jason Ramsey, Randy Bryant, Niv Drory, Linda Elliott, James Fowler, John Good, Gary Hill, Martin Landriau, Hanshin Lee, Ron Leck, Brian Vattiat
Proceedings Volume 10707, 1070736 (2018) https://doi.org/10.1117/12.2314471
KEYWORDS: Device simulation, Telescopes, Metrology, Charge-coupled devices, Control systems, Camera shutters, Clocks, Databases, Spectrographs, Software development

Proceedings Article | 8 August 2016 Paper
Jason Ramsey, Niv Drory, Randy Bryant, Linda Elliott, James Fowler, Gary Hill, Martin Landriau, Ron Leck, Brian Vattiat
Proceedings Volume 9913, 991346 (2016) https://doi.org/10.1117/12.2232724
KEYWORDS: Telescopes, Control systems, Data acquisition, Metrology, C++, Receivers, Interfaces, Human-machine interfaces, Computing systems, Binary data

Proceedings Article | 27 July 2016 Paper
Gary Hill, Niv Drory, John Good, Hanshin Lee, Brian Vattiat, Herman Kriel, Jason Ramsey, Randy Bryant, Linda Elliot, Jim Fowler, Marco Häuser, Martin Landiau, Ron Leck, Stephen Odewahn, Dave Perry, Richard Savage, Emily Schroeder Mrozinski, Matthew Shetrone, D. DePoy, Travis Prochaska, J. Marshall, George Damm, Karl Gebhardt, Phillip MacQueen, Jerry Martin, Taft Armandroff, Lawrence Ramsey
Proceedings Volume 9906, 990606 (2016) https://doi.org/10.1117/12.2231063
KEYWORDS: Telescopes, Spectrographs, Mirrors, Wavefront sensors, Optical fibers, Image quality, Cameras, Camera shutters, Stars, Metrology

Proceedings Article | 22 July 2014 Paper
Gary Hill, Niv Drory, John Good, Hanshin Lee, Brian Vattiat, Herman Kriel, Randy Bryant, Linda Elliot, Martin Landriau, Ron Leck, David Perry, Jason Ramsey, Richard Savage, Richard Allen, George Damm, D. DePoy, Jim Fowler, Karl Gebhardt, Marco Haeuser, Phillip MacQueen, J. Marshall, Jerry Martin, Travis Prochaska, Lawrence Ramsey, Jean-Philippe Rheault, Matthew Shetrone, Emily Schroeder Mrozinski, Sarah Tuttle, Mark Cornell, John Booth, Walter Moreira
Proceedings Volume 9145, 914506 (2014) https://doi.org/10.1117/12.2057032
KEYWORDS: Mirrors, Telescopes, Spectrographs, Cameras, Wavefront sensors, Cryogenics, Optical fibers, Camera shutters, Metrology, Sensors

Proceedings Article | 30 June 2006 Paper
James Fowler, Timothy Hudson
Proceedings Volume 6270, 627012 (2006) https://doi.org/10.1117/12.670909
KEYWORDS: Telescopes, Human-machine interfaces, Observatories, Control systems, Optical instrument design, Interfaces, Prototyping, Mirrors, Space telescopes, Astronomical telescopes

Proceedings Article | 23 June 2006 Paper
Povilas Palunas, Phillip MacQueen, John Booth, Robert Calder, James Fowler, Matthew Shetrone, Stephen Odewahn, Pedro Segura, Gordon Wesley, George Damm, Jerry Martin, P. Samuel Odoms
Proceedings Volume 6267, 62673V (2006) https://doi.org/10.1117/12.672700
KEYWORDS: Mirrors, Image segmentation, Telescopes, Distance measurement, Cameras, Control systems, Mars, Interferometers, Sensors, Optical spheres

Proceedings Article | 28 September 2004 Paper
Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.552500
KEYWORDS: Mirrors, Telescopes, Image segmentation, Image quality, Coating, Monochromatic aberrations, Space telescopes, Reflectivity, Aluminum, Cameras

Proceedings Article | 15 September 2004 Paper
Proceedings Volume 5496, (2004) https://doi.org/10.1117/12.552410
KEYWORDS: Sensors, Mirrors, Space telescopes, Telescopes, Control systems, Calibration, Sensor calibration, Temperature metrology, Image quality, Process control

Proceedings Article | 4 February 2003 Paper
John Rakoczy, Drew Hall, Richard Howard, William Ly, John Weir, Edward Montgomery, Mark Adams, John Booth, James Fowler, Gregory Ames
Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.456734
KEYWORDS: Sensors, Mirrors, Control systems, Telescopes, Temperature metrology, Space telescopes, Calibration, Image segmentation, Image quality, Optical spheres

Proceedings Article | 4 February 2003 Paper
Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.458223
KEYWORDS: Telescopes, Mirrors, Image segmentation, Domes, Mars, Image quality, Simulation of CCA and DLA aggregates, Sensors, Electronics, Optical instrument design

Proceedings Article | 4 February 2003 Paper
Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.458006
KEYWORDS: Mirrors, Sensors, Telescopes, Space telescopes, Control systems, Image segmentation, Simulation of CCA and DLA aggregates, Image quality, Calibration, Observatories

Proceedings Article | 2 August 2000 Paper
Thomas Barnes, Mark Adams, John Booth, Mark Cornell, Niall Gaffney, James Fowler, Gary Hill, Grant Hill, Craig Nance, Francois Piche, Lawrence Ramsey, Randall Ricklefs, William Spiesman, P. Worthington
Proceedings Volume 4004, (2000) https://doi.org/10.1117/12.393924
KEYWORDS: Telescopes, Image segmentation, Mirrors, Control systems, Domes, Simulation of CCA and DLA aggregates, Image quality, Cameras, Computing systems, Camera shutters

Proceedings Article | 25 July 2000 Paper
Craig Nance, James Fowler, Paul Worthington
Proceedings Volume 4010, (2000) https://doi.org/10.1117/12.392511
KEYWORDS: Telescopes, Diagnostics, Video, Cameras, Control systems, Video surveillance, Optical instrument design, Fiber optics, Signal processing, Amplifiers

Proceedings Article | 25 July 2000 Paper
Paul Worthington, James Fowler, Craig Nance, Mark Adams
Proceedings Volume 4010, (2000) https://doi.org/10.1117/12.392502
KEYWORDS: Telescopes, Mirrors, Fluctuations and noise, Control systems, Cameras, Temperature metrology, Domes, Camera shutters, Electronics, Observatories

Proceedings Article | 20 July 2000 Paper
Proceedings Volume 4003, (2000) https://doi.org/10.1117/12.391509
KEYWORDS: Mirrors, Sensors, Telescopes, Image segmentation, Control systems, Space telescopes, Telecommunications, Actuators, Digital signal processing, Process control

Proceedings Article | 25 August 1998 Paper
Proceedings Volume 3352, (1998) https://doi.org/10.1117/12.319265
KEYWORDS: Mirrors, Telescopes, Actuators, Spherical lenses, Control systems, Optical fabrication, Temperature metrology, Computing systems, Tolerancing, Sensors

Proceedings Article | 25 August 1998 Paper
Lawrence Ramsey, Mark Adams, Thomas Barnes, John Booth, Mark Cornell, James Fowler, Niall Gaffney, John Glaspey, John Good, Gary Hill, Philip Kelton, Victor Krabbendam, Larry Long, Phillip MacQueen, Frank Ray, Randall Ricklefs, J. Sage, Thomas Sebring, William Spiesman, M. Steiner
Proceedings Volume 3352, (1998) https://doi.org/10.1117/12.319287
KEYWORDS: Telescopes, Mirrors, Space telescopes, Monochromatic aberrations, Spectrographs, Spherical lenses, Optical instrument design, Cameras, Domes, Vignetting

Proceedings Article | 3 July 1998 Paper
John Glaspey, Mark Adams, John Booth, Mark Cornell, James Fowler, Victor Krabbendam, Lawrence Ramsey, Frank Ray, Randall Ricklefs, William Spiesman
Proceedings Volume 3349, (1998) https://doi.org/10.1117/12.316520
KEYWORDS: Mirrors, Telescopes, Image segmentation, Image quality, Stars, Spectrographs, Control systems, Observatories, Simulation of CCA and DLA aggregates, Spherical lenses

Showing 5 of 24 publications
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