According to the abstract, this will be super helpful in biomedical science. I don't know much about that, really I just wanted to show you guys this ridiculously awesome video of light moving. It is filmed at 100 billion frames per second
https://i.imgur.com/gKfHroL.gifv
Here is the corresponding abstract:
https://www.researchgate.net/public..._Mach_cone_induced_by_a_scattered_light_pulse
https://i.imgur.com/gKfHroL.gifv
Here is the corresponding abstract:
Ultrafast video recording of spatiotemporal light distribution in a scattering medium has a significant impact in biomedicine. Although many simulation tools have been implemented to model light propagation in scattering media, existing experimental instruments still lack sufficient imaging speed to record transient light-scattering events in real time. We report single-shot ultrafast video recording of a light-induced photonic Mach cone propagating in an engineered scattering plate assembly. This dynamic light-scattering event was captured in a single camera exposure by lossless-encoding compressed ultrafast photography at 100 billion frames per second. Our experimental results are in excellent agreement with theoretical predictions by time-resolved Monte Carlo simulation. This technology holds great promise for next-generation biomedical imaging instrumentation.
https://www.researchgate.net/public..._Mach_cone_induced_by_a_scattered_light_pulse