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Updated: Feb 6, 2026

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Preparing Adherent Cells for X-ray Fluorescence Imaging by Chemical Fixation
Published on: March 12, 2015
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Ultra-high-speed indirect x-ray imaging system with versatile spatiotemporal sampling capabilities.
Applied Optics
|August 18, 2018
Summary
New ultra-high-speed X-ray imaging captures transient phenomena at 5.68 million frames per second. This breakthrough reveals dynamic processes in materials science with unprecedented detail.
Area of Science:
- Materials Science
- Physics
- Engineering
Background:
- Ultra-high-speed X-ray imaging is crucial for observing rapid material dynamics.
- Synchrotron light sources offer intense X-ray beams necessary for such studies.
Purpose of the Study:
- To introduce a versatile indirect imaging system for ultra-high-speed X-ray capture.
- To demonstrate the system's capability in capturing transient phenomena at a European Synchrotron Radiation Facility.
Main Methods:
- Development of a versatile indirect imaging system with multiplex camera construction.
- Utilizing a European Synchrotron Radiation Facility in 16-bunch mode for capturing hundreds of sequential X-ray pulses.
- Achieving a recording rate of 5.68 million frames per second with an effective exposure of 100 picoseconds.
Main Results:
- Successfully captured hundreds of sequential X-ray pulses at 5.68 Mfps over microseconds.
- Demonstrated system versatility through various scintillator configurations and simultaneous imaging with different resolutions.
- Presented image results from a gas gun impact experiment on an additively manufactured aluminum lattice.
Conclusions:
- The new imaging system enables unprecedented visualization of sub-surface transient phenomena.
- The system's flexibility and high-speed capabilities open new avenues for dynamic material research.
- Dynamic compression experiments on additively manufactured materials can now be studied in detail.
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