Measurements on a superconducting material show an abrupt transition between a normal metal and a "strange" metal. The really strange thing, however, is that this abruptness disappears when the temperature falls. "We don't have any theoretical machinery for this," says theoretical physicist Jan Zaanen, coauthor of a Science article, "this is something that only a quantum computer can calculate."
from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/2L6GmRl
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