MegaX ultra-slow-motion 4D camera records pulse of light bouncing between mirrors

Using an ultra-slow-motion camera that records at 24,000 frame-per-second, researchers with the Swiss Federal Institute of Technology in Lausanne (EPLF) were able to capture a pulse of light as it bounced between a series of aligned mirrors. According to EPFL School of Engineering's Advanced Quantum Architecture Laboratory head Edoardo Charbon, the MegaX camera behind this new video is the by-product of around 15 years of single-photon avalanche diodes (SPADs) research. Ordinarily speaking, ligh...