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May 9, 2022 |
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Measuring entanglement without destroying it on commercial quantum computers
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In quantum mechanics, the act of measurement produces unavoidable perturbation (also called “back-action”) on the state of the measured system. This effect is, in many cases, not desirable, as back-action… |
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May 6, 2022 |
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Single photon emitter takes a step closer to quantum tech
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Developing non-classical light sources that can emit, on-demand, exactly one photon at a time is one of the main requirements of quantum technologies. But although the first demonstration of such… |
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