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Trillion frames-per-second camera captures semiconductor transient absorption

INRS femtophotography

Left to right: Professor Jinyang Liang, PhD student Yingming Lai, Heide Ibrahim (Director of ALLS) Miguel Marquez (co-author of the study) and Professor François Légaré in front of the Scarf system at INRS (image: INRS)

The 'swept-coded aperture real-time femtophotography' method can capture phenomena such as femtosecond laser ablation, shock-wave interaction with living cells, and optical chaos

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