Dr. James M. Bell
Project Manager at WM Keck Observatory
SPIE Involvement:
Author
Publications (15)

Proceedings Article | 28 July 2010 Paper
P. Wizinowich, S. Adkins, R. Dekany, D. Gavel, C. Max, R. Bartos, J. Bell, A. Bouchez, J. Chin, A. Conrad, A. Delacroix, E. Johansson, R. Kupke, C. Lockwood, J. Lyke, F. Marchis, E. McGrath, D. Medeiros, M. Morris, D. Morrison, C. Neyman, S. Panteleev, M. Pollard, M. Reinig, T. Stalcup, S. Thomas, M. Troy, K. Tsubota, V. Velur, K. Wallace, E. Wetherell
Proceedings Volume 7736, 77360K (2010) https://doi.org/10.1117/12.857628
KEYWORDS: Adaptive optics, Telescopes, Wavefront sensors, Stars, Tomography, Control systems, Keck Observatory, Galactic astronomy, Wavefronts, Sensors

Proceedings Article | 21 July 2010 Paper
Sean Adkins, James Bell, Albert Conrad, Mike Fitzgerald, Renate Kupke, James Larkin, Lee Laiterman, Jim Lyke, Claire Max, Elizabeth McGrath, Mike Pollard, Sergey Panteleev, Sandrine Thomas, Peter Wizinowich
Proceedings Volume 7735, 77357S (2010) https://doi.org/10.1117/12.857840
KEYWORDS: Mirrors, Imaging systems, Adaptive optics, Iterated function systems, Sensors, Spectrographs, Signal to noise ratio, Point spread functions, Telescopes, Relays

Proceedings Article | 8 August 2008 Paper
Proceedings Volume 7015, 701511 (2008) https://doi.org/10.1117/12.790154
KEYWORDS: Adaptive optics, Wavefront sensors, Telescopes, Wavefronts, Stars, Control systems, Sensors, Relays, Point spread functions, Tomography

Proceedings Article | 15 July 2008 Paper
Proceedings Volume 7015, 701567 (2008) https://doi.org/10.1117/12.790250
KEYWORDS: Adaptive optics, Relays, Stars, Sensors, Wavefront sensors, Mirrors, Laser guide stars, Wavefronts, Microelectromechanical systems, Control systems

Proceedings Article | 11 July 2008 Paper
Erik Johansson, Marcos van Dam, Paul Stomski, James Bell, Jason Chin, Roger Sumner, Peter Wizinowich, Roberto Biasi, Mario Andrighettoni, Dietrich Pescoller
Proceedings Volume 7015, 70153E (2008) https://doi.org/10.1117/12.790198
KEYWORDS: Adaptive optics, Stars, Digital signal processing, Wavefronts, Wavefront sensors, Mirrors, Cameras, K band, Sensors, Keck Observatory

Proceedings Article | 9 July 2008 Paper
Sean Adkins, Judith Cohen, Joel Aycock, James Bell, Richard Cohen, Andrew Cooper, Bob Goodrich, Jimmy Johnson, Shui Kwok, Jim Lyke, Kevin McCann, Chris Neyman, Tom Nordin, Sergey Panteleev, Grant Tolleth, Myrna Tsubota
Proceedings Volume 7014, 70141U (2008) https://doi.org/10.1117/12.789857
KEYWORDS: Cameras, Wavefront sensors, Telescopes, Image quality, Mirrors, Image segmentation, Calibration, Imaging systems, Stars, Space telescopes

Proceedings Article | 27 June 2006 Paper
Peter Wizinowich, Rachel Akeson, Mark Colavita, John Gathright, Eric Appleby, Jim Bell, Ben Berkey, Andrew Booth, Heidi Brandenburg, Jason Chin, Wayne Dahl, Claude Felizardo, Jean Garcia, Scott Hartman, Jen Herstein, Michael Hrynevych, Chris Koresko, Robert Ligon, Rafael Millan-Gabet, Doug Morrison, Tatyana Panteleeva, Sam Ragland, Robert Smythe, Kellee Summers, Kevin Tsubota, Colette Tyau, Ed Wetherell, Julien Woillez
Proceedings Volume 6268, 62680N (2006) https://doi.org/10.1117/12.672069
KEYWORDS: Interferometers, Adaptive optics, Cameras, Mirrors, Telescopes, Nulling interferometry, Visibility, Data archive systems, Calibration, Stars

Proceedings Article | 15 September 2005 Paper
E. Serabyn, E. Appleby, J. Bell, A. Booth, J. Chin, M. Colavita, S. Crawford, M. Creech-Eakman, W. Dahl, J. Fanson, J. Garcia, J. Gathright, E. Hovland, M. Hrynevych, C. Koresko, R. Ligon, B. Mennesson, J. Moore, D. Palmer, T. Panteleeva, C. Paine, S. Ragland, L. Reder, T. Saloga, R. Smythe, C. Tyau, K. Tsubota, G. Vasisht, E. Wetherell, P. Wizinowich, J. Woillez
Proceedings Volume 5905, 59050T (2005) https://doi.org/10.1117/12.618228
KEYWORDS: Nulling interferometry, Metrology, Beam splitters, Near infrared, Cameras, Stars, Mirrors, Interferometers, K band, Keck Observatory

Proceedings Article | 20 October 2004 Paper
Michael Hrynevych, Kevin Tsubota, Robert Smythe, Wayne Dahl, James Bell, M. Colavita, John Gathright, Forrest Meggars, Christopher Neyman, Andy Rudeen, Gerard van Belle, Peter Wizinowich
Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.552417
KEYWORDS: Mirrors, Interferometers, Light emitting diodes, Telescopes, Adaptive optics, Space telescopes, Sensors, Control systems, Cameras, Keck Observatory

Proceedings Article | 20 October 2004 Paper
Peter Wizinowich, Rachel Akeson, M. Colavita, John Gathright, Eric Appleby, James Bell, Andrew Booth, Wayne Dahl, Patricia Goude, Michael Hrynevych, Ian Lynn, Rafael Millan-Gabet, Christpher Neyman, Andy Rudeen, Tim Saloga, Kellee Summers, Kevin Tsubota
Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.552746
KEYWORDS: Interferometers, Adaptive optics, Telescopes, Visibility, Control systems, Mirrors, Calibration, Stars, Cameras, Keck Observatory

Proceedings Article | 28 September 2004 Paper
James Bell, James Walker, Peter Wizinowich, Kevin Tsubota, Andy Rudeen, Dennis McBride, Kyle Kinoshita, Michael Hrynevych, Patricia Goude, M. Mark Colavita, James Kelley, Gerard van Belle, Robert Brunswick, John Little, Craig Smith
Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.552403
KEYWORDS: Telescopes, Space telescopes, Mirrors, Domes, Camera shutters, Interferometers, Stars, Optical instrument design, Astronomical telescopes, Wavefronts

Proceedings Article | 28 September 2004 Paper
Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.549547
KEYWORDS: Telescopes, Wavefronts, Mirrors, Interferometry, Interferometers, Wavefront sensors, Image quality, Optical instrument design, Optics manufacturing, Stars

Proceedings Article | 21 August 1998 Paper
Klaus-Werner Hodapp, Joseph Hora, Tony Young, Everett Irwin, Hubert Yamada, Jeffrey Douglass, J. Elon Graves, James Bell, Doug Neill, Louis Robertson
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317280
KEYWORDS: Telescopes, Gemini Observatory, Wavefront sensors, Mirrors, Image quality, Sensors, Imaging systems, Cameras, Detector arrays, Beam splitters

Proceedings Article | 21 August 1998 Paper
Alan Tokunaga, Naoto Kobayashi, James Bell, Gregory Ching, Klaus-Werner Hodapp, Joseph Hora, Doug Neill, Peter Onaka, John Rayner, Louis Robertson, David Warren, Mark Weber, Tony Young
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317277
KEYWORDS: Cameras, Spectrographs, Telescopes, Adaptive optics, Mirrors, Infrared cameras, Infrared radiation, Spectral resolution, Sensors, Optical filters

Proceedings Article | 21 August 1998 Paper
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317235
KEYWORDS: Optical filters, Spectrographs, Prisms, Content addressable memory, Prototyping, Optical components, Cameras, Beam steering, Cryogenics, Contamination

Showing 5 of 15 publications
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