#QuantumLightSources produce entangled pairs of photons that can be used in quantum computing and cryptography. A new #GalliumNitride source opens up the potential to construct a complex #QuantumCircuit, such as a #PhotonicQuantumProcessor, on a single chip. https://physics.aps.org/articles/v17/51?utm_campaign=weekly&utm_medium=email&utm_source=emailalert