University of Illinois Urbana-Champaign

Developing a camera-based 3d momentum imaging system capable of 1mhits/s

Debrah, Duke A.

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https://hdl.handle.net/2142/107596

Description

Title
Developing a camera-based 3d momentum imaging system capable of 1mhits/s
Author(s)
Debrah, Duke A.
Contributor(s)
  • Li, Wen
  • Basnayake, Gihan
  • Stewart, Gabriel A.
Issue Date
2020-06-23
Keyword(s)
Instrument/Technique Demonstration
Abstract
A camera-based three-dimensional (3D) imaging system with a superb time-of-flight (TOF) resolution and multi-hit capability was recently developed for electron/ion imaging [Lee et al. J. Chem. Phys. 141, 221101 (2014)]. In this work, we report further improvement of the event rate of the system by adopting an event-driven camera, Tpx3Cam, for detecting the 2D positions of electrons, while a high-speed digitizer provides highly accurate (\~{}30 ps) TOF information for each event at a rate approaching 1 Mhits/sec.
Publisher
International Symposium on Molecular Spectroscopy
Type of Resource
Text
Language
eng
Permalink
http://hdl.handle.net/2142/107596
Copyright and License Information
Copyright 2020 is held by the Author(s)

Owning Collections

Abstracts & Presentations - 2020 International Symposium on Molecular Spectroscopy PRIMARY