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Optics

Raman holography

Credit: ICFO/URV Raman spectroscopy is widely used in analytical sciences to identify molecules via their structural fingerprint. In the biological context the Raman response provides a valuable label-free specific contrast that allows

Shining a light on nanoscale dynamics

Credit: Kathrin Mohler, Ludwig-Maximilians-Universität München Physicists from the University of Konstanz, Ludwig-Maximilians-Universität München (LMU Munich) and the University of Regensburg have successfully demonstrated that