Dr. Richard K. Barry Profile

Dr. Richard K. Barry

at NASA Goddard Space Flight Ctr

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 5 October 2023 Poster + Paper

The diffractive interfero coronagraph exoplanet resolver (DICER)

Heidi Jo Newberg, Leaf Swordy, Thomas Ditto, Richard Barry, L. Drake Deming, Frank Ravizza

Proceedings Volume 12680, 126802K (2023) https://doi.org/10.1117/12.2678557

KEYWORDS: Exoplanets, Optical gratings, Telescopes, Planets, Diffraction gratings, Spectrographs, Design and modelling, Coronagraphy, Space telescopes

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Proceedings Article | 27 August 2022 Presentation + Paper

CLEoPATRA: contemporaneous lensing parallax and autonomous transient assay

Richard Barry, Gregory Olmschenk, Frank Ravizza, Ian Bond, Benjamin Cervantes, Stela Ishitani-Silva, Asmita Korde-patel, Nicholas Rattenbury, Gioia Rau, Takahiro Sumi, Edward Wyrwas

Proceedings Volume 12180, 121800D (2022) https://doi.org/10.1117/12.2620310

KEYWORDS: Space operations, Telescopes, Stars, Planets, Observatories, Artificial intelligence, Exoplanets, Neural networks, Interfaces, Satellites

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SPIE Journal Paper | 18 February 2022

Application of compressive sensing for gravitational microlensing events

Asmita Korde-Patel, Richard Barry, Tinoosh Mohsenin

JATIS, Vol. 8, Issue 01, 018002, (February 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.1.018002

KEYWORDS: Stars, Compressed sensing, Signal to noise ratio, Monte Carlo methods, Point spread functions, Error analysis, Sensors, Reconstruction algorithms, Data acquisition, Binary data

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Proceedings Article | 28 August 2014 Paper

Building an interferometer at the edge of space: pointing and phase control system for BETTII

Maxime Rizzo, S. Rinehart, J. Alcorn, R. Barclay, R. Barry, D. Benford, A. Dhabal, D. Fixsen, A. Gore, S. Johnson-Shapoval, D. Leisawitz, S. Maher, L. Mundy, A. Papageorgiou, E. Pascale, A. Rau, R. Silverberg, P. Taraschi, T. Veach, S. Weinreich

Proceedings Volume 9143, 91433H (2014) https://doi.org/10.1117/12.2055016

KEYWORDS: Control systems, Sensors, Stars, Cameras, Gyroscopes, Mirrors, Clocks, Computing systems, Interferometers, Electronics

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Proceedings Article | 24 July 2014 Paper

The balloon experimental twin telescope for infrared interferometry (BETTII): interferometry at the edge of the atmosphere

S. Rinehart, M. Rizzo, D. Fixsen, P. Ade, R. Barclay, R. Barry, D. Benford, A. Dhabal, R. Juanola-Parramon, Georgina Klemencic, M. Griffin, David Leisawitz, S. Maher, J. Mentzell, Lee Mundy, E. Pascale, G. Savini, Robert Silverberg, J. Staguhn, T. Veach

Proceedings Volume 9146, 914602 (2014) https://doi.org/10.1117/12.2055602

KEYWORDS: Telescopes, Mirrors, Interferometry, Control systems, Infrared telescopes, Sensors, Interferometers, Stars, Infrared radiation, Detector arrays

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Proceedings Article | 10 October 2012 Paper

Precision attitude control for the BETTII balloon-borne interferometer

Dominic Benford, Dale Fixsen, Stephen Rinehart, Maxime Rizzo, Stephen Maher, Richard Barry

Proceedings Volume 8444, 84442P (2012) https://doi.org/10.1117/12.927224

KEYWORDS: Stars, Gyroscopes, Sensors, Control systems, Electronics, Interferometers, Cameras, Space telescopes, Mirrors, Interferometry

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Proceedings Article | 12 September 2012 Paper

Design and status of the Balloon Experimental Twin Telescope for infrared interferometry (BETTII): an interferometer at the edge of space

S. Rinehart, R. Barclay, R. Barry, D. Benford, P. Calhoun, D. Fixsen, E. Gorman, M. Jackson, C. Jhabvala, D. Leisawitz, S. Maher, J. Mentzell, L. Mundy, M. Rizzo, R. Silverberg, J. Staguhn

Proceedings Volume 8445, 844508 (2012) https://doi.org/10.1117/12.926376

KEYWORDS: Sensors, Mirrors, Telescopes, Interferometers, Electronics, Interferometry, Infrared telescopes, Optical design, Space telescopes, Stars

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Proceedings Article | 12 September 2012 Paper

Tracking near-infrared fringes on BETTII: a balloon-borne, 8m-baseline interferometer

Maxime Rizzo, Stephen Rinehart, Richard Barry, Dominic Benford, Dale Fixsen, Todd Kale, David Leisawitz, Richard Lyon, Eric Mentzell, Lee Mundy, Robert Silverberg

Proceedings Volume 8445, 84451T (2012) https://doi.org/10.1117/12.925593

KEYWORDS: Fourier transforms, Detection and tracking algorithms, Visibility, Actuators, Interferometry, Stars, Mirrors, Interferometers, Sensors, Signal to noise ratio

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Proceedings Article | 12 September 2012 Paper

Keck Interferometer Nuller science highlights

Bertrand Mennesson, Rafael Millan-Gabet, M. Colavita, E. Serabyn, P. Hinz, M. Kuchner, W. Liu, R. Barry, C. Stark, S. Ragland, J. Woillez, W. Traub, O. Absil, Denis Defrère, J. C. Augereau, J. Lebreton

Proceedings Volume 8445, 844507 (2012) https://doi.org/10.1117/12.926548

KEYWORDS: Stars, Visibility, Mid-IR, Nulling interferometry, Silicates, Interferometry, Data modeling, Interferometers, Remote sensing, Exoplanets

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Proceedings Article | 15 September 2011 Paper

The exoplanet microlensing survey by the proposed WFIRST Observatory

Richard Barry, Jeffery Kruk, Jay Anderson, Jean-Philippe Beaulieu, David Bennett, Joseph Catanzarite, Ed Cheng, Scott Gaudi, Neil Gehrels, Stephen Kane, Jonathan Lunine, Takahiro Sumi, Angelle Tanner, Wesley Traub

Proceedings Volume 8151, 81510L (2011) https://doi.org/10.1117/12.898574

KEYWORDS: Planets, Stars, Exoplanets, Observatories, Signal detection, Space telescopes, Planetary systems, Telescopes, Astronomy, Infrared telescopes

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Proceedings Article | 11 August 2010 Paper

Development and utilization of a point spread function for the Extrasolar Planet Observation and Characterization/Deep Impact Extended Investigation (EPOXI) Mission

R. Barry, D. Lindler, L. Deming, M. A'Hearn, S. Ballard, B. Carcich, D. Charbonneau, J. Christiansen, T. Hewagama, L. McFadden, D. Wellnitz

Proceedings Volume 7731, 77313D (2010) https://doi.org/10.1117/12.857585

KEYWORDS: Point spread functions, Stars, Exoplanets, Comets, Calibration, Optical filters, Planets, Image processing, Image filtering, Space operations

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Proceedings Article | 22 July 2010 Paper

The Fourier-Kelvin Stellar Interferometer (FKSI) - infrared detection and characterization of exozodiacal dust to super-earths: a progress report

W. Danchi, R. Barry

Proceedings Volume 7734, 77340M (2010) https://doi.org/10.1117/12.858129

KEYWORDS: Space telescopes, Telescopes, Stars, James Webb Space Telescope, Exoplanets, Sensors, Interferometers, Infrared radiation, Infrared telescopes, Thermography

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Proceedings Article | 28 July 2008 Paper

The Fourier-Kelvin Stellar Interferometer (FKSI): a review, progress report, and update

W. Danchi, R. Barry, P. Lawson, W. Traub, S. Unwin

Proceedings Volume 7013, 70132Q (2008) https://doi.org/10.1117/12.790649

KEYWORDS: Planets, Stars, Interferometers, Exoplanets, Nulling interferometry, Space telescopes, Telescopes, Infrared radiation, Sensors, James Webb Space Telescope

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Proceedings Article | 28 July 2008 Paper

First science with the Keck Interferometer Nuller: high spatial resolution N-band observations of the recurrent nova RS Ophiuchi

R. Barry, W. Danchi, W. Traub, M. Kuchner, J. Wisniewski, R. Akeson, M. Colavita, M. Greenhouse, C. Koresko, B. Mennesson, E. Serabyn, J. Sokoloski

Proceedings Volume 7013, 70130Q (2008) https://doi.org/10.1117/12.787085

KEYWORDS: Stars, Remote sensing, Nulling interferometry, Interferometers, Calibration, Data modeling, Radon, Spatial resolution, Silicates, Fringe analysis

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Proceedings Article | 6 July 2006 Paper

The Fourier-Kelvin Stellar Interferometer: a low-complexity low-cost space mission for high-resolution astronomy and direct exoplanet detection

R. Barry, W. Danchi, L. Deming, L. Richardson, M. Kuchner, S. Seager, B. Frey, A. Martino, K. Lee, M. Zuray, J. Rajagopal, T. Hyde, R. Millan-Gabete, J. Monnier, R. Allen, W. Traub

Proceedings Volume 6265, 62651L (2006) https://doi.org/10.1117/12.672437

KEYWORDS: Sensors, Planets, Wavefronts, Interferometers, Control systems, Beam splitters, Space operations, Actuators, Astronomy, Signal detection

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Proceedings Article | 28 June 2006 Paper

Scientific rationale for exoplanet characterization from 3-8 microns: the FKSI mission

W. Danchi, R. Barry, D. Deming, M. Kuchner, J. Monnier, L. Mundy, J. Rajagopal, J. Richardson, S. Seager, W. Traub

Proceedings Volume 6268, 626820 (2006) https://doi.org/10.1117/12.672817

KEYWORDS: Planets, Exoplanets, Interferometers, Stars, Solar system, Jupiter, Clouds, Infrared radiation, Space telescopes, Signal to noise ratio

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Proceedings Article | 13 June 2006 Paper

The Fourier-Kelvin Stellar Interferometer (FKSI) nulling testbed II: closed-loop path length metrology and control subsystem

B. Frey, R. Barry, W. Danchi, T. Hyde, K. Lee, A. Martino, M. Zuray

Proceedings Volume 6265, 62651N (2006) https://doi.org/10.1117/12.672467

KEYWORDS: Interferometers, Control systems, Sensors, Actuators, Metrology, Eye, Turbulence, Motion measurement, Detection and tracking algorithms, Signal detection

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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

Adaptive optics and aperture masking: a comparison

Jayadev Rajagopal, Richard Barry, Bruno Lopez, William Danchi, John Monnier, Peter Tuthill, Charles Townes

Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.552170

KEYWORDS: Adaptive optics, Stars, Point spread functions, Calibration, Telescopes, Deconvolution, Space telescopes, Infrared imaging, Mirrors, Keck Observatory

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Proceedings Article | 28 July 2000 Paper

Near-IR Fabry-Perot interferometer for widefield low-resolution hyperspectral imaging on the Next Generation Space Telescope

Richard Barry, Shobita Satyapal, Matthew Greenhouse, Richard Barclay, Deborah Amato, Brandon Arritt, Gary Brown, Vanessa Harvey, Christopher Holt, Jonathan Kuhn, Lawrence Lesyna, Nils Fonneland, Theodore Hilgeman

Proceedings Volume 4013, (2000) https://doi.org/10.1117/12.393959

KEYWORDS: Fabry–Perot interferometers, Actuators, Cryogenics, Aluminum, Sensors, Cameras, Ferroelectric materials, Tunable filters, Space telescopes, Optical filters

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Showing 5 of 20 publications

Conference Committee Involvement (1)

Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave

22 June 2014 | Montréal, Quebec, Canada

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