Dr. Ronald J. Allen Profile

Dr. Ronald J. Allen

at Space Telescope Science Institute

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 19 September 2007 Paper

Estimation of confusion in SIM targets with a detailed focal plane model

S. Rengaswamy, R. Allen

Proceedings Volume 6693, 66931H (2007) https://doi.org/10.1117/12.734700

KEYWORDS: Stars, Interferometers, Visibility, Galactic astronomy, Instrument modeling, Sensors, Space telescopes, Surface conduction electron emitter displays, Data modeling, Error analysis

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Proceedings Article | 15 September 2005 Paper

The Fourier-Kelvin Stellar Interferometer (FKSI): a progress report and preliminary results from our nulling testbed

R. Barry, W. Danchi, V. Chambers, J. Rajagopal, L. Richardson, A. Martino, D. Deming, M. Kuchner, R. Linfield, R. Millan-Gabet, L. Lee, J. Monnier, L. Mundy, C. Noecker, S. Seager, D. Wallace, R. Allen, W. Traub, H. Ford

Proceedings Volume 5905, 59050Z (2005) https://doi.org/10.1117/12.627827

KEYWORDS: Beam splitters, Planets, Interferometers, Sensors, Stars, Wavefronts, Visibility, Nulling interferometry, Mirrors, Polarization

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Proceedings Article | 20 October 2004 Paper

The Stellar Imager (SI): a revolutionary large-baseline imaging interferometer at the Sun-Earth L2 point

Kenneth Carpenter, Carolus Schrijver, Ronald Allen, Alexander Brown, David Chenette, William Danchi, Margarita Karovska, Steven Kilston, Richard Lyon, Joe Marzouk, Lisa Mazzuca, Rud Moe, Frederick Walter, Neil Murphy

Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.550572

KEYWORDS: Stars, Magnetism, Imaging systems, Sun, Solar processes, Ultraviolet radiation, Spatial resolution, Interferometry, Interferometers, Control systems

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Proceedings Article | 20 October 2004 Paper

The Fourier-Kelvin Stellar Interferometer: a practical interferometer for the detection and characterization of extrasolar giant planets

William Danchi, Ronald Allen, Dominic Benford, Drake Deming, Daniel Gezari, Marc Kuchner, David Leisawitz, Roger Linfield, Rafael Millan-Gabet, John Monnier, Lee Mundy, Charley Noecker, Jayadev Rajagopal, L. Richardson, Stephen Rinehart, Sara Seager, Wesley Traub, Debra Wallace

Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.552077

KEYWORDS: Planets, Telescopes, Optical instrument design, Interferometers, Space telescopes, Stars, Nulling interferometry, Sensors, Cameras, Space operations

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Proceedings Article | 20 October 2004 Paper

A SPECS update: engineering and technology requirements for a space-based far-IR imaging interferometer

David Leisawitz, Ronald Allen, Charles Baker, Dominic Benford, Claudio Bombardelli, Michael DiPirro, Pascale Ehrenfreund, Neal Evans, Martin Harwit, Tristram Hyde, Antoine Labeyrie, Jesse Leitner, Alice Liu, Enrico Lorenzini, Richard Lyon, Anthony Martino, John Mather, Karl Menten, S. Harvey Moseley, Lee Mundy, Takao Nakagawa, Stanford Ollendorf, John Pearson, Dave Quinn, Stephen Rinehart, Juan Roman, Shobita Satyapal, Robert Silverberg, H. Philip Stahl, Mark Swain, Theodore Swanson, Wesley Traub, Edward Wright, Harold Yorke

Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.552104

KEYWORDS: Space telescopes, Telescopes, Interferometers, Sensors, Interferometry, Mirrors, Spatial resolution, Infrared telescopes, Detector arrays, Beam splitters

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Proceedings Article | 12 October 2004 Paper

SPECS: the kilometer-baseline far-IR interferometer in NASA's space science roadmap

David Leisawitz, Tom Abel, Ronald Allen, Dominic Benford, Andrew Blain, Claudio Bombardelli, Daniela Calzetti, Michael DiPirro, Pascale Ehrenfreund, Neal Evans, Jacqueline Fischer, Martin Harwit, Tristram Hyde, Marc Kuchner, Jesse Leitner, Enrico Lorenzini, John Mather, Karl Menten, Samuel Moseley, Lee Mundy, Takao Nakagawa, David Neufeld, John Pearson, Stephen Rinehart, Juan Roman, Shobita Satyapal, Robert Silverberg, H. Philip Stahl, Mark Swain, Theodore Swanson, Wesley Traub, Edward Wright, Harold Yorke

Proceedings Volume 5487, (2004) https://doi.org/10.1117/12.552150

KEYWORDS: Space telescopes, Telescopes, Interferometers, Galactic astronomy, Stars, Interferometry, Spatial resolution, Astronomy, Infrared telescopes, Planets

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Proceedings Article | 26 February 2003 Paper

Measuring stellar proper motions in crowded fields with SIM

Torsten Boker, Ronald Allen, Jayadev Rajagopal, Roeland van der Marel

Proceedings Volume 4852, (2003) https://doi.org/10.1117/12.460716

KEYWORDS: Stars, Galactic astronomy, Motion measurement, Interferometers, Space operations, Interferometry, Space telescopes, Synthetic apertures, Motion models, Point spread functions

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Proceedings Article | 26 February 2003 Paper

Simulators for imaging interferometry in space

Ronald Allen, Torsten Boker, Jayadev Rajagopal

Proceedings Volume 4852, (2003) https://doi.org/10.1117/12.460722

KEYWORDS: Interferometry, Interferometers, Imaging systems, Space telescopes, Stars, Astronomy, Planets, Synthetic apertures, Radio optics, Mid-IR

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Proceedings Article | 26 February 2003 Paper

Simulating dilute-aperture imaging: the Stellar Imager

Jayadev Rajagopal, Torsten Boker, Ronald Allen, Kenneth Carpenter

Proceedings Volume 4852, (2003) https://doi.org/10.1117/12.460718

KEYWORDS: Space telescopes, Image resolution, Interferometers, Device simulation, Apertures, Imaging systems, Stars, Image quality, Space operations, Error analysis

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Proceedings Article | 24 February 2003 Paper

The Stellar Imager (SI) mission concept

Kenneth Carpenter, Carolus Schrijver, Richard Lyon, Lee Mundy, Ronald Allen, J. Thomas Armstrong, William Danchi, Margarita Karovska, Joseph Marzouk, Lisa Mazzuca, David Mozurkewich, Susan Neff, Thomas Pauls, Jayadev Rajagopal, Gregory Solyar, Xiaolei Zhang

Proceedings Volume 4854, (2003) https://doi.org/10.1117/12.459776

KEYWORDS: Stars, Magnetism, Imaging systems, Interferometers, Mirrors, Space telescopes, Interferometry, Planets, Image resolution, Ultraviolet radiation

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Proceedings Article | 5 July 2000 Paper

Simulating instrumental phase errors for SIM

Torsten Boeker, Ronald Allen, Jayadev Rajagopal, Olivier Guyon

Proceedings Volume 4006, (2000) https://doi.org/10.1117/12.390279

KEYWORDS: Visibility, Calibration, Synthetic apertures, Data modeling, Interferometers, Error analysis, Device simulation, Interferometry, Data processing, Space telescopes

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Proceedings Article | 24 July 1998 Paper

Searching for zodiacal disks with SIM

Torsten Boeker, Ronald Allen

Proceedings Volume 3350, (1998) https://doi.org/10.1117/12.317180

KEYWORDS: Stars, Solar system, Photonic integrated circuits, Point spread functions, Deconvolution, Visibility, Wavefronts, Scattering, Interferometry, Imaging systems

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Proceedings Article | 24 July 1998 Paper

Optical interferometry and aperture synthesis in space with the Space Interferometry Mission

Ronald Allen, Torsten Boeker

Proceedings Volume 3350, (1998) https://doi.org/10.1117/12.317165

KEYWORDS: Space telescopes, Stars, Synthetic apertures, Interferometers, Fringe analysis, Interferometry, Mirrors, Radio telescopes, Telescopes, Optical interferometry

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Proceedings Article | 21 March 1997 Paper

Space Interferometry Mission: taking the measure of the universe

Ronald Allen, Deane Peterson, Michael Shao

Proceedings Volume 2871, (1997) https://doi.org/10.1117/12.269075

KEYWORDS: Stars, Interferometry, Galactic astronomy, Interferometers, Space telescopes, Astrophysics, Planets, Astronomy, Calibration, Motion measurement

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Proceedings Article | 1 June 1994 Paper

POST: a polar stratospheric telescope

Holland Ford, Pierre Bely, John Bally, James Crocker, Mike Dopita, James Tilley, Ronald Allen, Frank Bartko, Richard White, Richard Burg, Christopher Burrows, Mark Clampin, Doyal Harper, Garth Illingworth, Richard McCray, Stephan Meyer, Jeremy Mould, Colin Norman

Proceedings Volume 2199, (1994) https://doi.org/10.1117/12.176198

KEYWORDS: Telescopes, Mirrors, Space telescopes, Infrared radiation, Stars, Infrared telescopes, Observatories, Galactic astronomy, Stratosphere, Astronomy

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Showing 5 of 15 publications

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