Billions of quantum entangled electrons found in ‘strange metal’

Partial view of periodic table of the elements (stock image).Credit: © concept w / Adobe Stock In a new study, U.S. and Austrian physicists have observed quantum entanglement among “billions of billions” of flowing electrons in a quantum critical material.advertisement The research, which appears this week in Science, examined the electronic and magnetic behavior of a “strange […]

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Performance benchmark for quantum computers

Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a quantum chemistry simulation benchmark to evaluate the performance of quantum devices and guide the development of applications for future quantum computers.advertisement Their findings were published in npj Quantum Information. Quantum computers use the laws of quantum mechanics and units known as qubits to […]

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