Scientists Intrigued by Discovery of Light That Can Cast a Shadow
A team of scientists has found that the narrow beam of a laser, under specific conditions, can cast a shadow — a surprisingly counterintuitive finding that could open the doors for future applications of optical lasers. Conventional knowledge presupposes that if two light beams cross, nothing of note happens. But in an experiment, as detailed […]
Link :
https://futurism.com/the-byte/laser-light-cast-shadow
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