00:00MIT physicists have made a surprising discovery inside a quantum crystal.
00:04The team studied erbium tritelluride, a material with unusual electronic behavior.
00:10Inside it, electrons can form repeating patterns called charge density waves.
00:15Researchers cooled the material to about minus 230 degrees Celsius.
00:20Then, they hit it with an ultra-fast laser pulse.
00:24A second laser pulse helped them watch how the electrons reorganized.
00:28And that's where things got interesting.
00:30The two electronic phases did not return in the same way.
00:34The stronger phase rebuilt itself smoothly across the material.
00:38But the weaker phase appeared in small pockets first.
00:42Those pockets then expanded until the pattern returned.
00:45Scientists say this reveals two fundamentally different types of phase transitions.
00:50The findings, published in Nature Physics, could help explain how quantum states interact.
00:55And that may offer new clues about superconductivity and other advanced materials.
01:01Disclosure.
01:01This video contains stock footage and content created or enhanced using AI-assisted tools.
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