High-speed photography of shock waves with an adaptive illuminationAgrež, Vid (Avtor) Požar, Tomaž (Avtor) Petkovšek, Rok (Avtor) high-speed photographyshock wavesadaptive illuminationAn adaptable, laser-diode-based illumination system was developed to simultaneously visualize the dynamics of slow and fast phenomena in optically transparent media. The system can be coupled with still or high-speed cameras and makes it possible to generate an arbitrary train of illumination pulses with a variable pulse duration, pulse energy, and an intrapulse delay with a temporal resolution of 12.5 ns. Its capabilities are presented with selected illustrative visualizations of the dynamics of the shock waves and the cavitation entities generated after the laser-induced breakdown in water.20202020-03-13 09:28:49Članek v reviji114814slV članku navedeno: "© 2020 Optical Society of America" in "Provided under the terms of the OSA Open Access Publishing Agreement"; s povezavo https://www.osapublishing.org/library/license_v1.cfm (29. 3. 2021).