Quantum mechanics theory may work without imaginary numbers, new analysis suggests

Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in ...
AOL

Scientists reveal a four-dimensional twist on photonic quantum logic

A pair of photons enters an optical maze, and sometimes they leave as something new. Not new in the everyday sense, since both were still photons when they came out. But new in the way they share ...
Nature

The ‘quantum’ principle that says why atoms are as they are

Olival Freire Jr is a professor of physics and the history of physics at the Federal University of Bahia, Brazil. What makes matter stable? Why are atoms as they are? Why do different materials vary ...
Forbes

The Four Potential Quantum Futures—And How Organizations Should Prepare

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. These are meaningful advances in quantum computing. Yet, the timing and impact of quantum ...
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Is Tim Palmer right about a 400-qubit wall? New quantum physics debate challenges irrational numbers, entanglement, and modern quantum computing

Quantum physics is the most successful scientific theory ever devised. It powers semiconductors, lasers, and MRI machines. Yet a bold new argument from Oxford physicist Tim Palmer says quantum physics ...