Researchers at Rice University have made a breakthrough in understanding strange metals using quantum information science. These unusual materials don’t follow the usual rules of electricity and magnetism, behaving unpredictably at low temperatures.
The discovery could lead to advancements in superconductors, which could revolutionize energy transmission by eliminating power loss. To solve this puzzle, scientists used quantum Fisher information (QFI), a mathematical tool that measures electron interactions under extreme conditions.
Their findings show that strange metals have a unique entanglement pattern, where electrons become highly interconnected at a critical tipping point. This discovery provides new insight into the nature of these materials and how they transition between different states of matter.
The researchers’ calculations matched real-world experimental data, strengthening the idea that quantum entanglement is a fundamental factor in strange metals’ behavior. Harnessing the power of strange metals could lead to technologies that dramatically reduce energy loss in power grids. The study, published in Nature Communications, brings us closer to unlocking a future where electricity flows seamlessly and efficiently.
Source: https://www.yahoo.com/news/strange-metals-puzzle-solved-quantum-223843612.html