Date: 23/01/2017 04:45:14
From: Tau.Neutrino
ID: 1013877
Subject: Sonic boom of light filmed.
Scientists have filmed a ‘sonic boom’ of light for the first time
For the first time, researchers have filmed light creating a ‘sonic boom’ – officially known as a photonic Mach cone – using a new type of ultra-speed camera that can capture an incredible trillion frames per second in just one take.
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Date: 23/01/2017 07:22:17
From: mollwollfumble
ID: 1013950
Subject: re: Sonic boom of light filmed.
Tau.Neutrino said:
Scientists have filmed a ‘sonic boom’ of light for the first time
For the first time, researchers have filmed light creating a ‘sonic boom’ – officially known as a photonic Mach cone – using a new type of ultra-speed camera that can capture an incredible trillion frames per second in just one take.
More…
That is fascinating. Even faster than the earlier video of light passing through a bottle.