Scientists edge toward scalable quantum simulations on a photonic chip

https://phys.org/news/2023-06-scientists-edge-scalable-quantum-simulations.html

"controlling frequency or color quantum entangled photons as time elapses... reduces physical footprint and resource requirements... quantum-correlated synthetic crystal, extends dimensions synthetic space enabling  simulations several quantum-scale phenomena such as random walks quantum entangled photons... scaling up to more complex simulations and computation tasks, something we are very excited to investigate in the future"

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Finding the flux of quantum technology

https://phys.org/news/2023-07-flux-quantum-technology.html

Photonic time crystals could open the door to a new branch of optics

https://phys.org/news/2023-07-photonic-crystals-door-optics.html