Dr. Alfred B. Garson Profile

Dr. Alfred B. Garson

at Washington Univ in St Louis

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 1 April 2016 Paper

In vivo small animal lung speckle imaging with a benchtop in-line XPC system

A. Garson, S. Gunsten, S. Vasireddi, S. Brody, M. Anastasio

Proc. SPIE. 9783, Medical Imaging 2016: Physics of Medical Imaging

KEYWORDS: Phase contrast, Imaging systems, Speckle, Sensors, X-rays, X-ray sources, Radiography, Lung, In vivo imaging, Speckle imaging, X-ray imaging, Lung imaging, Preclinical imaging, Animal model studies

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Proceedings Article | 18 March 2015 Paper

Small animal lung imaging with an in-line X-ray phase contrast benchtop system

A. Garson, S. Gunsten, H. Guan, S. Vasireddi, S. Brody, M. Anastasio

Proc. SPIE. 9412, Medical Imaging 2015: Physics of Medical Imaging

KEYWORDS: Optical spheres, Silica, Imaging systems, Speckle, Sensors, X-rays, Radiography, Lung, X-ray imaging, Lung imaging

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Proceedings Article | 19 March 2014 Paper

Depth resolution properties of in-line X-ray phase-contrast tomosynthesis

Huifeng Guan, Qiaofeng Xu, Alfred Garson, Mark Anastasio

Proc. SPIE. 9033, Medical Imaging 2014: Physics of Medical Imaging

KEYWORDS: Optical spheres, Tissues, Sensors, X-rays, Image resolution, Tomography, Reconstruction algorithms, Spatial resolution, Algorithm development, X-ray imaging

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Proceedings Article | 19 March 2014 Paper

In-line X-ray phase-contrast lung imaging In situ with a benchtop system

A. Garson, E. Izaguirre, S. Price, H. Guan, S. Vasireddi, M. Anastasio

Proc. SPIE. 9033, Medical Imaging 2014: Physics of Medical Imaging

KEYWORDS: Tissues, Imaging systems, Speckle, X-rays, Lung, Bone, Synchrotrons, X-ray imaging, Lung imaging, Visibility

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Proceedings Article | 24 October 2012 Paper

Design and tests of the hard x-ray polarimeter X-Calibur

M. Beilicke, M. Baring, S. Barthelmy, W. Binns, J. Buckley, R. Cowsik, P. Dowkontt, A. Garson, Q. Guo, Y. Haba, M. Israel, F. Kislat, H. Kunieda, K. Lee, J. Martin, H. Matsumoto, T. Miyazawa, T. Okajima, J. Schnittman, K. Tamura, J. Tueller, H. Krawczynski

Proc. SPIE. 8507, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XIV

KEYWORDS: Modulation, Polarization, Scattering, Sensors, Photons, X-rays, Scintillators, Polarimetry, X-ray telescopes, Hard x-rays

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Proceedings Article | 28 September 2011 Paper

Development of CZT detectors for x-ray and gamma-ray astronomy

Kuen Lee, J. Martin, A. Garson, Q. Guo, J. Matteson, M. Groza, M. Beilicke, A. Burger, G. de Geronimo, H. Krawczynski

Proc. SPIE. 8142, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XIII

KEYWORDS: Polarization, Sensors, X-rays, Scintillators, Image resolution, Polarimetry, Sensor performance, Detector development, X-ray detectors, Hard x-rays

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Proceedings Article | 14 September 2011 Paper

Design and tests of the hard x-ray polarimeter X-Calibur

M. Beilicke, M. G. Baring, S. Barthelmy, W. R. Binns, J. Buckley, R. Cowsik, P. Dowkontt, A. Garson, Q. Guo, Y. Haba, M. H. Israel, H. Kunieda, K. Lee, H. Matsumoto, T. Miyazawa, T. Okajima, J. Schnittman, K. Tamura, J. Tueller, H. Krawczynski

Proc. SPIE. 8145, UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XVII

KEYWORDS: Modulation, Polarization, Scattering, Sensors, Photons, X-rays, Scintillators, Polarimetry, X-ray telescopes, Hard x-rays

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Proceedings Article | 30 July 2010 Paper

ProtoEXIST: advanced prototype CZT coded aperture telescopes for EXIST

Branden Allen, Jaesub Hong, Josh Grindlay, Scott Barthelmy, Robert Baker, Neil Gehrels, Trey Garson, Henric Krawczynski, Walter Cook, Fiona Harrison, Jeffrey Apple, Brian Ramsey

Proc. SPIE. 7732, Space Telescopes and Instrumentation 2010: Ultraviolet to Gamma Ray

KEYWORDS: Telescopes, Stars, Cameras, Sensors, Calibration, Crystals, Control systems, Space telescopes, Coded apertures, Magnetometers

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Proceedings Article | 30 July 2010 Paper

The proposed high-energy telescope (HET) for EXIST

J. Hong, J. Grindlay, B. Allen, G. Skinner, S. Barthelmy, N. Gehrels, A. Garson, H. Krawczynski, W. Cook, F. Harrison, L. Natalucci, P. Ubertini

Proc. SPIE. 7732, Space Telescopes and Instrumentation 2010: Ultraviolet to Gamma Ray

KEYWORDS: Telescopes, Electronics, Sensors, Crystals, Field programmable gate arrays, Space telescopes, Photomasks, X-ray imaging, X-ray telescopes, Hard x-rays

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Proceedings Article | 29 July 2010 Paper

Hard x-ray polarimetry with HX-POL

Alfred Garson, Kuen Lee, Jerrad Martin, Matthias Beilicke, Eric Wulf, Elena Novikova, Henric Krawczynski

Proc. SPIE. 7732, Space Telescopes and Instrumentation 2010: Ultraviolet to Gamma Ray

KEYWORDS: Polarization, Scattering, Sensors, Photons, X-rays, X-ray sources, Silicon, Polarimetry, X-ray detectors, Hard x-rays

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Proceedings Article | 29 April 2010 Paper

Development of x-ray and gamma-ray CZT detectors for homeland security applications

Kuen Lee, J. Martin, A. Garson, M. Beilicke, Q. Guo, Q. Li, G. De Geronimo, M. Groza, A. Burger, H. Krawczynski

Proc. SPIE. 7664, Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XV

KEYWORDS: Gold, Electronics, Homeland security, Sensors, X-rays, Electrons, Indium, Gamma radiation, X-ray detectors, Signal detection

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Proceedings Article | 12 September 2009 Paper

Dual anode contact geometries for x-ray and gamma-ray spectroscopy and 3D localization

J. Martin, A. Garson, Q. Li, K. Lee, M. Groza, V. Buliga, A. Burger, H. Krawczynski

Proc. SPIE. 7449, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XI

KEYWORDS: Sensors, Sputter deposition, Image segmentation, Spectroscopy, Crystals, X-rays, Image resolution, Collimators, Gamma radiation, Signal detection

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Proceedings Article | 21 September 2007 Paper

Wide-field hard x-ray survey telescope: ProtoEXIST1

J. Hong, J. Grindlay, N. Chammas, B. Allen, A. Copete, B. Said, M. Burke, J. Howell, T. Gauron, R. Baker, S. Barthelmy, S. Sheikh, N. Gehrels, W. Cook, J. Burnham, F. Harrison, J. Collins, S. Labov, A. Garson, H. Krawczynski

Proc. SPIE. 6706, Hard X-Ray and Gamma-Ray Detector Physics IX

KEYWORDS: Telescopes, Electronics, Sensors, Crystals, X-rays, Image resolution, Field programmable gate arrays, Space telescopes, X-ray telescopes, Hard x-rays

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Proceedings Article | 11 September 2006 Paper

CZT in space-based hard x-ray astronomy: background predictions for EXIST

A. Garson, H. Krawczynski, G. Weidenspointner, E. Novikova, J. Grindlay, J. Hong, I. Jung

Proc. SPIE. 6319, Hard X-Ray and Gamma-Ray Detector Physics and Penetrating Radiation Systems VIII

KEYWORDS: Cadmium, Sensors, Particles, Photons, X-rays, Zinc, Space telescopes, X-ray telescopes, Hard x-rays, Atmospheric particles

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Proceedings Article | 30 August 2006 Paper

Test of thick pixelated orbotech detectors with and without steering grids

I. Jung, A. Garson, H. Krawczynski, A. Burger, M. Groza, J. Matteson, R. Skelton

Proc. SPIE. 6319, Hard X-Ray and Gamma-Ray Detector Physics and Penetrating Radiation Systems VIII

KEYWORDS: Gold, Seaborgium, Sensors, Metals, Crystals, Electrons, Image resolution, Chromium, Platinum, Aluminum

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Showing 5 of 15 publications

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