IonQ 与 Classiq 发布联合论文，IonQ 的 Zeljko Susnjar 与 Zheng Cui 博士指出，单纯减少 T-gate 可能让量子程序变慢。基准显示，T-gate 减少 3% 反而使总物理时空体积膨胀 41%，原因在于路由、布局和内存开销；作者主张容错量子计算的资源估算应从孤立的门计数转向全栈核算。
AI 生成摘要 · 以原文为准
Optimizing for fewer T-gates can actually make your quantum program slower.
For decades, the quantum industry assumed magic states were the ultimate bottleneck, consuming over 90% of fault-tolerant resources. But the math has changed.
Recent benchmarks show that cutting T-gates by 3% can paradoxically inflate total physical spacetime volume by 41% due to routing, layout, and memory overhead.
In our latest joint paper with Classiq, IonQ’s Zeljko Susnjar and Zheng Cui, Ph.D. break down why full-stack accounting - not isolated gate counts - must define the next generation of fault-tolerant quantum computing.
Read the full paper to see what this means for enterprise roadmaps: https://ionq.com/blog/from-magic-states-to-full-stack-accounting-how-resource-estimation-for-fault-tolerant-quantum-computing-is-growing-up
#QuantumComputing #FTQC #QuantumHardware #IonQ #MagicStates
来源：IonQ · x.com