Google expands research to neutral atom quantum computing

this feels like a big deal. curious what other people here make of it Neutral atoms make sense when you're thinking about scaling constraints. Superconducting systems hit practical limits with wiring and control hardware as qubit count grows. Neutral atoms offer more efficient paths to larger arrays and more flexible connectivity. But neural atoms tend to trade off gate speed and, in some cases, fidelity. They shift the bottleneck somewhere else. Scaling qubit count without proportional fidelity improvements doesn't get you closer to useful computation since the error correction overhead can blow up fast. I'm under the impression this is just diversification for Google. It's still unclear whether scaling limits or error correction demands will be the dominant long-term constraint, and Google is probably hedging across both. The blog post seems to try to claim the opposite, or at least paint it as a positive thing that isn't purely risk mitigation. this is not super surprising. its been known for a long time that gate times are not the limiting factor for runtime, you can always make space-time tradeoffs to run your computation faster with more qubits. the specifics of your qubits doesn't really matter as much as how scalable your qubit modality is, and its not clear which will be the clear winner in the end. its probably just a good business opportunity to do it right now + their recent partnership with quera "individual atoms as qubits, alongside superconducting" -> Yes, that's how qubits work. The second part of the sentence is fantasy. How can any rational human read "Google will accelerate our timeline to near-term milestones and broaden our impact by exploiting the complementary strengths of two modalities" and believe that these people are credible? I mean, there is some good quantum research going on at Google and other major tech companies. But holy hell, look at the buzzword bingo going on here and exercise some basic judgement. Look at my comment history and reassess your incredulity. That one of the leaders in the QC space is diversifying their modality is a big deal. "don't get me wrong the holocaust was bad in 1944 but..." nah this is huge. its a bajillion dollar company that will now be focussed on scaling up neutral atom QC, this is awesome Create your account and connect with a world of communities.