3 papers
quant-ph2026
Rigorous estimation of error thresholds of transversal Clifford logical circuits
Yichen Xu, Yiqing Zhou, James P. Sethna +1
The threshold theorem promises a path to fault-tolerant quantum computation, provided the physical error rate is below a critical threshold. While transversal gates efficiently imp…
quant-ph2025
Learning measurement-induced phase transitions using attention
Hyejin Kim, Abhishek Kumar, Yiqing Zhou +3
Measurement-induced phase transitions (MIPTs) epitomize new intellectual pursuits inspired by the advent of quantum hardware and the emergence of discrete and programmable circuit…
quant-ph2025
Learning to decode logical circuits
Yiqing Zhou, Chao Wan, Yichen Xu +3
With the development of quantum hardware bringing the error-corrected quantum circuits to the near future, the lack of an efficient polynomial-time decoding algorithms for logical…