Stephen Johnson+FollowQuantum Chips: Are We Nearing a Breakthrough?Silicon photonics just got a quantum upgrade: scientists have packed a fully controllable three-qubit register onto a chip the size of your thumbnail. By merging spin defects and light routing, this tech could make quantum processors as compact as today’s smartphones. But will this leap finally push quantum computing out of the lab and into our devices, or are we still chasing hype? Where do you see the biggest hurdles—hardware, scalability, or something else? #Tech #QuantumComputing #SiliconPhotonics00Share
