Physicists Designed an Experiment to Turn Light Into Matter
Einstein continues to shine new light on the creation of matter. Fascinating development in physics based on the classics: E = mc^2
We discovered a simple regime where a near-critical plasma irradiated by a laser of experimentally available intensity can self-organize to produce positrons and accelerate them to ultrarelativistic energies.
“This research shows a potential way to explore the mysteries of the universe in a laboratory setting,” said Vyacheslav Lukin, a program director at the National Science Foundation, which supported the recent research. “The future possibilities at today’s and tomorrow’s high-power laser facilities just became even more intriguing.”
The experiment could provide a way to peer into the universe’s composition, by bringing some far-out physics much closer to home. But for that to happen, an experiment will actually need to be built.
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