Dr. David A. Hammer Profile

Dr. David A. Hammer

at Cornell Univ

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 7 December 2006 Paper

The x pinch as an x-ray source for point-projection radiography

S. Pikuz, T. Shelkovenko, A. Mingaleev, V. Romanova, B. Song, K. Chandler, M. Mitchell, D. Hammer

Proceedings Volume 5974, 59740L (2006) https://doi.org/10.1117/12.639993

KEYWORDS: X-rays, Radiography, X-ray sources, Picosecond phenomena, Optical filters, Electron beams, Spatial resolution, Diffraction, Plasma, Image filtering

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Proceedings Article | 12 September 2005 Paper

A refractive imaging system for the characterization of x-ray sources

C. Gary, D. Doggett, H. Park, J. Harris, S. Pikuz, M. Mitchell, K. Chandler, T. Shelkovenko, D. Hammer

Proceedings Volume 5918, 591812 (2005) https://doi.org/10.1117/12.615059

KEYWORDS: Imaging systems, X-ray sources, Sensors, X-rays, X-ray imaging, Capillaries, Image resolution, Copper, Absorption, Glasses

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Proceedings Article | 7 January 2004 Paper

X-pinch source characteristics for x-rays above 10 keV

Tatyana Shelkovenko, Sergei Pikuz, Vera Romanova, Georgii Ivanenkov, ByungMoo Song, Katherine Chandler, Marc Mitchell, David Hammer

Proceedings Volume 5196, (2004) https://doi.org/10.1117/12.508749

KEYWORDS: X-rays, Electron beams, X-ray sources, Optical filters, Radiography, Aluminum, X-ray imaging, Plasma, Copper, Spatial resolution

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Proceedings Article | 7 January 2004 Paper

X-pinch source size measurements

Sergei Pikuz, ByungMoo Song, Tatyana Shelkovenko, Katherine Chandler, Marc Mitchell, David Hammer

Proceedings Volume 5196, (2004) https://doi.org/10.1117/12.508752

KEYWORDS: X-rays, Streak cameras, X-ray imaging, X-ray sources, Spatial resolution, Plasma, Radiography, Sensors, Optical filters, Picosecond phenomena

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Proceedings Article | 14 November 2001 Paper

X pinch: a source of 1- to 10-keV x rays

Tatyana Shelkovenko, Sergey Pikuz, Daniel Sinars, Katherine Chandler, David Hammer

Proceedings Volume 4504, (2001) https://doi.org/10.1117/12.448464

KEYWORDS: X-rays, Radiography, Plasma, Spatial resolution, X-ray sources, Crystals, Diagnostics, Molybdenum, X-ray imaging, Optical filters

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Proceedings Article | 14 November 2001 Paper

Phase-contrast x-ray radiography using the X pinch radiation

Sergey Pikuz, Tatyana Shelkovenko, Daniel Sinars, Katherine Chandler, David Hammer

Proceedings Volume 4504, (2001) https://doi.org/10.1117/12.448471

KEYWORDS: X-rays, Absorption, Radiography, X-ray sources, Diffraction, Spatial resolution, Plasma, Coherence imaging, X-ray imaging, Spatial coherence

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