Dr. James R. Scheuermann Profile

Dr. James R. Scheuermann

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 15 February 2021 Presentation + Paper

Improved optical quantum efficiency and temporal performance of a flat-panel imager with avalanche gain

Corey Orlik, Adrian Howansky, Sébastien Léveillé, Anastasiia Mishchenko, Safa Kasap, Jann Stavro, Amir Goldan, James Scheuermann, Wei Zhao

Proceedings Volume 11595, 1159516 (2021) https://doi.org/10.1117/12.2582035

KEYWORDS: Quantum efficiency, Imaging systems, Sensors, Scintillators, Quantum optics, Prototyping, Oxides, Transistors, Thin films, Signal detection

Read Abstract +

Proceedings Article | 16 March 2020 Paper

Initial characterization of a hybrid direct-indirect active matrix flat panel imager for digital radiography

Adrian Howansky, Anastasiia Mishchenko, Sébastien Léveillé, Scott Dow, Jann Stavro, A. Goldan, James Scheuermann, A. Lubinsky, Wei Zhao

Proceedings Volume 11312, 113120X (2020) https://doi.org/10.1117/12.2549893

KEYWORDS: X-rays, Modulation transfer functions, Scintillators, X-ray imaging, Sensors, X-ray detectors, Quantum efficiency, Prototyping, Imaging systems, Radiography, Amorphous semiconductors, Fluoroscopy, Computed tomography

Read Abstract +

Proceedings Article | 22 March 2016 Paper

Solid-state flat panel imager with avalanche amorphous selenium

James Scheuermann, Adrian Howansky, Amir Goldan, Olivier Tousignant, Sébastien Levéille, K. Tanioka, Wei Zhao

Proceedings Volume 9783, 978317 (2016) https://doi.org/10.1117/12.2217002

KEYWORDS: Solid state electronics, Sensors, Imaging systems, Selenium, Prototyping, X-rays, X-ray imaging, Thin films, Avalanche photodetectors, Scintillators, X-ray detectors, Tin, X-ray optics

Read Abstract +

Proceedings Article | 18 March 2015 Paper

Low dose digital X-ray imaging with avalanche amorphous selenium

James Scheuermann, Amir Goldan, Olivier Tousignant, Sébastien Léveillé, Wei Zhao

Proceedings Volume 9412, 94120E (2015) https://doi.org/10.1117/12.2081247

KEYWORDS: Sensors, Electrodes, X-rays, X-ray detectors, Chromium, Selenium, Amorphous silicon, Photoresistors, Digital x-ray imaging, Scintillators

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years