Spontaneous parametric down-conversion (SPDC), as a source of entangled photons, is of great interest for quantum physics and quantum technology, but so far it could be only implemented in solids. Researchers have demonstrated, for the first time, SPDC in a liquid crystal. The results open a path to a new generation of quantum sources: efficient and electric-field tunable.
TAIWAN, - (NewMediaWire) - October 8, 2023 - (ACN Newswire) - Following the success of its inaugural edition, the second Electronics Asia Conference (EAC), a virtual conference and exhibition organized by AspenCore, the publisher of EE Times Asia, E.
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