Scientists create quantum entanglement at room temperature

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Quantum entanglement in action

Quantum entanglement, where two particles are inextricably linked, is a real thing. However, creating that odd behavior has been extremely difficult so far -- you have to cool things down to near absolute zero to pull it off on a significant scale. Or rather, you did. Researchers have successfully produced macro-scale quantum entanglement at room temperature through the one-two combo of an infrared laser (which aligned magnetic states) and electromagnetic pulses (for the actual entanglement). The experiment only included enough electrons and nuclei to fill the space of a blood cell, but that still amounts to linking "thousands" of particles.

Via: SciTechDaily

Source: University of Chicago, Science Advances



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