Scientists have built a compact electron camera that can capture the inner, ultrafast dynamics of matter. The system shoots short bunches of electrons at a sample to take snapshots of its current inner structure and is the first such electron diffractometer that uses Terahertz radiation for pulse compression. The developers validated their Terahertz-enhanced ultrafast electron diffractometer with the investigation of a silicon sample.
source https://www.sciencedaily.com/releases/2021/08/210816125712.htm
Tuesday, 17 August 2021
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