China has begun mass production of next-generation processors based on molybdenum disulfide instead of traditional silicon semiconductors[1]. According to Professor Li Hongge’s team at Beihang University, these chips merge binary and stochastic logic to achieve better fault tolerance and power efficiency for applications like touch displays and flight systems[2].
The breakthrough came through developing a Hybrid Stochastic Number (HSN) system that combines traditional binary with probability-based numbers[2:1]. This innovation helps overcome two major challenges in chip technology - the power wall from binary systems’ high energy consumption, and the architecture wall that makes new non-silicon chips difficult to integrate with conventional systems[2:2].
It’s only a matter of time until somebody figures out how to mass produce a computing substrate that will make silicon look like vacuum tubes. We don’t need to discover any new physics here. Numerous substrates have been shown to outperform silicon by at least an order of magnitude in the lab. This is simply a matter of allocating resources in a sustained fashioned towards scaling these proofs of concept into mass production, something planned economies happen to excel at.
But won’t you think about the silicon fab duopoly? They are the true victims in this!
They’ll get bailed out. Only losses are socialized.
My heart bleeds for them.
The United States outsourced our manufacturing, including our manufacturing design and development skill, to China many decades ago. My money’s on China.
All hanging off a Dutch company that makes arguably the most complicated machine the human race has ever built. (EUV lithography is absolutely astounding, when you have even a passing understanding of the tolerances required to make it work.)
ASML, manufacturer of photolithography machines.
Only for the highest-end, smallest-process chips, and I doubt they’ll be the world leader for much longer.