Physicists are taking the next step towards more sensitive sensors
Supersensitive through quantum entanglement
30-Jun-2017 -
Entangled states of light allow for enhanced sensitivity in optical interferometry, a measurement technique in physics. Therefore, so-called path-entangled photon states in well-defined temporal pulses are required. So far, the generation of such states was possible only to a limited extent in a ...
interferometry
quantum dots
quantum entanglement
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