Dr. John F. Krizmanic Profile

Dr. John F. Krizmanic

at NASA Goddard Space Flight Ctr.

SPIE Involvement:

Author

Publications (21)

Proceedings Article | 31 August 2022 Presentation + Paper

Development of the balloon-borne Galactic Explorer Coded Aperture Mask and Compton Telescope (GECCO) prototype

Richard Woolf, A. Moiseev, Aleksey Bolotnikov, Nicholas Cannady, Gabriella Carini, John Krizmanic, John Mitchell, Bernard Phlips, Makoto Sasaki, Daniel Shy, Lucas Smith, David Thompson, Eric Yates, Klaus Ziock, Andreas Zoglauer

Proceedings Volume 12181, 121812J (2022) https://doi.org/10.1117/12.2630681

KEYWORDS: Telescopes, Spatial resolution, Sensors, Coded apertures, Prototyping, Crystals, Gamma radiation, Data acquisition, Photomasks

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Proceedings Article | 26 August 2022 Presentation

BurstCube: a CubeSat for gravitational wave counterparts

Alyson Joens, Isabella Brewer, Michael Briggs, Alessandro Bruno, Eric Burns, Regina Caputo, Brad Cenko, Georgia de Nolfo, Adam Goldstein, Sean Griffin, Sylvain Guiriec, Lorraine Hanlon, Dieter Hartmann, Boyan Hristov, Michelle Hui, Carolyn Kierans, R. Marc Kippen, Dan Kocevski, John Krizmanic, Sibasish Laha, Amy Lien, Israel Martinez-Castellanos, Sheila McBreen, Julie McEnery, J. Grant Mitchell, Lee Mitchell, David Morris, David Murphy, Pi Nuessle, Jeremy Perkins, Judith Racusin, Oliver Roberts, Peter Shawhan, Jacob Smith, Teresa Tatoli, Alexey Uliyanov, Sarah Walsh, Colleen Wilson-Hodge

Proceedings Volume 12181, 121811N (2022) https://doi.org/10.1117/12.2629552

KEYWORDS: Sensors, Calibration, Matrices, Gamma radiation, Stars, Physics, LIGO, Electromagnetism

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Proceedings Article | 24 August 2021 Presentation + Paper

The LargE Area burst Polarimeter (LEAP) a NASA mission of opportunity for the ISS

Mark McConnell, Matthew Baring, Peter Bloser, Michael Briggs, Camden Ertley, Greg Fletcher, Jessica Gaskin, Karen Gelmis, Adam Goldstein, Eric Grove, Dieter Hartmann, Michelle Hui, Peter Jenke, R. Marc Kippen, Fabian Kislat, Daneil Kocevski, Merlin Kole, John Krizmanic, Jason Legere, Tyson Littenberg, Neil Martin, Sheila McBreen, Don McQueen, Chip Meegan, Karla Oñate Melecio, Mark Pearce, Rob Preece, Nicolas Produit, James Ryan, Steven Sturner, Peter Veres, W. Thomas Vestrand, Colleen Wilson-Hodge, Bing Zhang

Proceedings Volume 11821, 118210P (2021) https://doi.org/10.1117/12.2594737

KEYWORDS: Polarization, Polarimetry, Sensors, Space operations, Scintillators, Photon polarization, Calibration, Spectroscopy, Gamma-ray astronomy

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Proceedings Article | 24 August 2021 Presentation + Paper

Evaluation of a prototype detector for the LargE Area burst Polarimeter (LEAP)

Karla Oñate Melecio, Camden Ertley, Mark McConnell, Jason Legere, Peter Bloser, Michael Briggs, Jessica Gaskin, Adam Goldstein, Eric Grove, Michelle Hui, Peter Jenke, Marc Kippen, Fabian Kislat, Daniel Kocevski, John Krizmanic, Chip Meegan, Rob Preece, James Ryan, Steven Sturner, Péter Veres, W. Thomas Vestrand, Colleen Wilson-Hodge

Proceedings Volume 11821, 118210Q (2021) https://doi.org/10.1117/12.2594568

KEYWORDS: Prototyping, Polarization, Sensors, Polarimetry, Collimators, Scintillators, Scattering, Calibration, Gamma radiation, Electronics, Astronomical instrumentation

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Proceedings Article | 13 December 2020 Paper

BurstCube: a CubeSat for gravitational wave counterparts

Jeremy Perkins, Isabella Brewer, Michael Briggs, Alessandro Bruno, Eric Burns, Regina Caputo, Brad Cenko, Antonino Cucchiara, Georgia De Nolfo, Jeff Dumonthier, Sean Griffin, Lorraine Hanlon, Dieter Hartmann, Boyan Hristov, Michelle Hui, Alyson Joens, Carolyn Kierans, Marc Kippen, Dan Kocevski, John Krizmanic, Sibasish Laha, Amy Lien, Israel Martinez-Castellanos, Sheila McBreen, Julie McEnery, J. G. Mitchell, Lee Mitchell, David Morris, David Murphy, Judith Racusin, Oliver Roberts, Peter Shawhan, Jacob Smith, George Suarez, Teresa Tatoli, Alexey Uliyanov, Carlos Vazquez, Sarah Walsh, Colleen Wilson-Hodge

Proceedings Volume 11444, 114441X (2020) https://doi.org/10.1117/12.2562796

KEYWORDS: Gamma radiation, Astronomy, Stars, Gamma-ray astronomy, Stellar astronomy, Cesium, Scintillators, Silicon, Observatories, LIGO

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Proceedings Article | 13 December 2020 Poster + Paper

VTXO: the virtual telescope for x-ray observations

John Krizmanic, Neerav Shah, Philip Calhoun, Alice Harding, Lloyd Purves, Cassandra Webster, Michael Corcoran, Chris Schrader, Steven Stochaj, Kyle Rankin, Daniel Smith, Krishna Kota, Hyeongjun Park, Laura Boucheron, Asal Nasari

Proceedings Volume 11444, 114447V (2020) https://doi.org/10.1117/12.2562714

KEYWORDS: X-ray telescopes, X-rays, Spatial resolution, X-ray imaging, Lenses, X-ray optics, Sensors, X-ray detectors, Cameras, Environmental sensing

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Proceedings Article | 24 July 2014 Paper

Monte-Carlo estimation of the inflight performance of the GEMS satellite x-ray polarimeter

Takao Kitaguchi, Toru Tamagawa, Asami Hayato, Teruaki Enoto, Akifumi Yoshikawa, Kenta Kaneko, Yoko Takeuchi, Kevin Black, Joanne Hill, Keith Jahoda, John Krizmanic, Steven Sturner, Scott Griffiths, Philip Kaaret, Hannah Marlowe

Proceedings Volume 9144, 91444L (2014) https://doi.org/10.1117/12.2057334

KEYWORDS: X-rays, Polarimetry, Electrons, Monte Carlo methods, Particles, Sensors, Modulation, X-ray imaging, Electrodes, Satellites

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Proceedings Article | 22 July 2008 Paper

The CALET mission on the ISS

S. Torii, M. Hareyama, N. Hasebe, K. Kasahara, S. Kobayashi, S. Kodaira, H. Murakami, S. Ozawa, S. Udo, N. Yamashita, K. Ebisawa, H. Fuke, J. Nishimura, Y. Saito, M. Takayanagi, H. Tomida, S. Ueno, T. Yamagami, K. Hibino, S. Okuno, T. Tamura, N. Tateyama, T. Kobayashi, T. Kotani, K. Yamaoka, A. Yoshida, Y. Shimizu, M. Takita, T. Yuda, Y. Katayose, M. Shibata, E. Kamioka, A. Kubota, K. Yoshida, M. Ichimura, S. Kuramata, Y. Tunesada, T. Terasawa, H. Kitamura, Y. Uchihori, Y. Komori, K. Mizutani, K. Munakata, A. Shiomi, J. Mitchell, A. Ericsson, T. Hams, J. Krizmanic, A. Moissev, M. Sasaki, J. Ormes, M. Cherry, T. Guzik, J. Wefel, W. Binns, M. Israel, H. Krawczynski, P. Marrocchesi, M. Gagliesi, G. Bigongiari, A. Caldarone, M. Kim, R. Cecchi, P. Maestro, V. Millucci, R. Zei, C. Avanzini, T. Lotadze, A. Messineo, F. Morsani, O. Adirani, L. Bonechi, P. Papini, E. Vannuccini, J. Chan, W. Gan, T. Lu, Y. Ma, H. Wang, G. Chen

Proceedings Volume 7021, 702114 (2008) https://doi.org/10.1117/12.788524

KEYWORDS: Particles, Gamma radiation, Sensors, Space telescopes, Electroluminescence, Scintillators, Signal to noise ratio, Anisotropy, Telescopes, Solar energy

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Proceedings Article | 15 July 2008 Paper

The milli-arc-second structure imager (MASSIM): a new concept for a high angular resolution x-ray telescope

G. Skinner, Z. Arzoumanian, W. Cash, N. Gehrels, K. Gendreau, P. Gorenstein, J. Krizmanic, M. Miller, J. Phillips, R. Reasenberg, C. Reynolds, R. Sambruna, R. Streitmatter, D. Windt

Proceedings Volume 7011, 70110T (2008) https://doi.org/10.1117/12.789568

KEYWORDS: Spatial resolution, Space operations, X-rays, Sensors, X-ray optics, Stars, X-ray astronomy, Imaging systems, Fresnel lenses, X-ray diffraction

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Proceedings Article | 14 July 2008 Paper

The future of high angular resolution x-ray astronomy

Paul Gorenstein, Webster Cash, Neil Gehrels, Keith Gendreau, John Krizmanic, M. Coleman Miller, Christopher Reynolds, Rita Sambruna, Gerald Skinner, Robert Streitmatter, David Windt

Proceedings Volume 7011, 70110U (2008) https://doi.org/10.1117/12.789978

KEYWORDS: Space telescopes, Telescopes, X-rays, Spatial resolution, Chromatic aberrations, X-ray telescopes, Zone plates, Diffraction, Sensors, Space operations

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Proceedings Article | 18 August 2005 Paper

Low-energy response of a prototype detector array for the PoGO astronomical hard x-ray polarimeter

J. Kataoka, Y. Kanai, M. Arimoto, T. Ikagawa, T. Saito, M. Ueno, N. Kawai, R. Blandford, P. Chen, T. Kamae, G. Madejski, T. Mizuno, J. Ng, H. Tajima, T. Thurston, L. Barbier, A. Harding, J. Krizmanic, S. Hunter, J. Mitchell, R. Streitmatter, E. Groth, R. Fernholtz, D. Marlow, Y. Saito, T. Takahashi, S. Gunji, H. Sakurai, Y. Fukazawa, V. Anderson, P. Carlson, W. Klamra, M. Pearce, M. Suhonen, S. Larsson, F. Ryde, C-I. Bjornsson, G. Bogaert, S. Kishimoto

Proceedings Volume 5898, 58980J (2005) https://doi.org/10.1117/12.613621

KEYWORDS: Scintillators, Sensors, Polarization, Prototyping, Modulation, Astronomy, Polarimetry, Gamma radiation, X-rays, Hard x-rays

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Proceedings Article | 29 January 2004 Paper

Fresnel lenses for x-ray and gamma-ray astronomy

Gerald Skinner, Peter von Ballmoos, Neil Gehrels, John Krizmanic

Proceedings Volume 5168, (2004) https://doi.org/10.1117/12.508316

KEYWORDS: Sensors, Gamma radiation, Fresnel lenses, Spatial resolution, X-rays, Space operations, Interferometry, Telescopes, Space telescopes, X-ray astronomy

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Proceedings Article | 11 March 2003 Paper

Diffraction-limited gamma-ray imaging with Fresnel lenses

Gerald Skinner, Peter von Ballmoos, Hubert Halloin, Neil Gehrels, John Krizmanic

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461342

KEYWORDS: Space operations, Sensors, Gamma radiation, Spatial resolution, Telescopes, Lenses, Fresnel lenses, Space telescopes, Diffraction, Chromatic aberrations

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Proceedings Article | 15 October 1997 Paper

Position resolution performance of prototype segmented CdZnTe arrays

Ann Parsons, David Palmer, Peter Kurczynski, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Neil Gehrels, John Krizmanic, Carl Stahle, Jack Tueller, Bonnard Teegarden

Proceedings Volume 3114, (1997) https://doi.org/10.1117/12.283778

KEYWORDS: Sensors, Prototyping, Detector arrays, Gamma radiation, Imaging systems, Photomasks, Image segmentation, Imaging arrays, Space telescopes, Electronics

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Proceedings Article | 15 October 1997 Paper

Arc-second source positions with a prototype BASIS imaging system

David Palmer, Ann Parsons, Peter Kurczynski, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Edward Fenimore, Neil Gehrels, John Krizmanic, Derrick Mancini, Carl Stahle, Jack Tueller, Bonnard Teegarden

Proceedings Volume 3114, (1997) https://doi.org/10.1117/12.283784

KEYWORDS: Sensors, Gamma radiation, Imaging systems, Prototyping, Photomasks, Space operations, Coded apertures, Space telescopes, Telescopes, Image resolution

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Proceedings Article | 18 October 1996 Paper

CdZnTe strip detectors for astrophysical arc second imaging and spectroscopy: detector performance and radiation effects

Lyle Bartlett, Carl Stahle, David Palmer, Louis Barbier, Scott Barthelmy, F. Birsa, Neil Gehrels, John Krizmanic, Peter Kurczynski, James Odom, Ann Parsons, Carol Sappington, Peter Shu, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.254023

KEYWORDS: Sensors, Imaging spectroscopy, Electronics, Radiation effects, Spectroscopy, Gamma radiation, Sensor performance, Electrons, Resistance, Image sensors

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Proceedings Article | 18 October 1996 Paper

Maximum-energy Auger (AIR)-shower satellite (MASS/AIRWATCH)

Yoshiyuki Takahashi, Russell Chipman, John Dimmock, Lloyd Hillman, David Lamb, Thomas Leslie, Jeffrey Weimer, Mark Christl, Gerald Fishman, Thomas Parnell, Louis Barbier, Kevin Boyce, Eric Christian, John Krizmanic, John Mitchell, Jonathan Ormes, Floyd Stecker, Donald Stilwell, Robert Streitmatter, Eugene Loh, Pierre Sokolski, Paul Sommers, Michael Cherry, John Linsley, Livio Scarsi

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.253970

KEYWORDS: Charge-coupled devices, Satellites, Sensors, Gamma radiation, Microchannel plates, CCD image sensors, Eye, Satellite imaging, Information operations, Ultraviolet radiation

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Proceedings Article | 18 October 1996 Paper

BASIS mission concept for gamma-ray burst imaging and spectroscopy

Neil Gehrels, Bonnard Teegarden, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Thomas Cline, Edward Fenimore, Gerald Fishman, Kevin Hurley, John Krizmanic, Chryssa Kouveliotou, M. Leventhal, Dan McCammon, Jay Norris, David Palmer, Ann Parsons, William Paciesas, Wilton Sanders, Bradley Schaefer, Carl Stahle, Jack Tueller, J. van Paradijs, Stanford Woosley

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.253983

KEYWORDS: Sensors, Gamma radiation, Imaging spectroscopy, Spectroscopy, Spatial resolution, Absorption, Hard x-rays, Galactic astronomy, Photomasks, X-rays

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Proceedings Article | 19 July 1996 Paper

Radiation damage and activation of CdZnTe by intermediate energy neutrons

Lyle Bartlett, Carl Stahle, Peter Shu, Louis Barbier, Scott Barthelmy, Neil Gehrels, John Krizmanic, Peter Kurczynski, David Palmer, Ann Parsons, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2859, (1996) https://doi.org/10.1117/12.245137

KEYWORDS: Sensors, Annealing, Calibration, Space operations, Cadmium, Environmental sensing, Spectral resolution, Particles, Sensor performance, Error analysis

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Proceedings Article | 19 July 1996 Paper

CdZnTe strip detector for arcsecond imaging and spectroscopy

Carl Stahle, Ann Parsons, Lyle Bartlett, Peter Kurczynski, John Krizmanic, Louis Barbier, Scott Barthelmy, F. Birsa, Neil Gehrels, James Odom, David Palmer, Carol Sappington, Peter Shu, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2859, (1996) https://doi.org/10.1117/12.245125

KEYWORDS: Sensors, Imaging spectroscopy, Capacitance, Electronics, Gamma radiation, Photons, Spectroscopy, Detector arrays, Resistance, Aerospace engineering

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Proceedings Article | 1 September 1995 Paper

BASIS: a new gamma-ray burst imaging and spectroscopy mission concept

Bonnard Teegarden, Neil Gehrels, Edward Fenimore, Louis Barbier, Thomas Cline, Ann Parsons, Jack Tueller, John Krizmanic, Scott Barthelmy, David Palmer, Gerald Fishman, Chryssa Kouveliotou, Kevin Hurley, William Paciesas, J. van Paradijs, M. Leventhal, Stanford Woosley, Dan McCammon, Wilton Sanders, Barbara Schaefer, Lyle Bartlett, Casey Lisse, Carl Stahle

Proceedings Volume 2518, (1995) https://doi.org/10.1117/12.218376

KEYWORDS: Sensors, Imaging spectroscopy, Spectroscopy, Gamma radiation, Spatial resolution, Space operations, Collimators, Absorption, Hard x-rays, Galactic astronomy

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Showing 5 of 21 publications

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