Ant-Q is presented, a memory hierarchy design for the QubiC 2.0 control system that integrates DRAM with BRAM to support pipelined quantum circuit execution while keeping inter-circuit timing deterministic whenever each circuit outlasts the refill of the next.
Yi-Cheng Guang, N. Vora, Yi-Lun Xu et al.· arXiv.org· 1 citation
Fault-tolerant quantum computers need fast and accurate error decoding. We present CoDecoder, a small neural frontend that composes with an existing decoder to improve accuracy and reduce mean decoding time. It predicts each shot's logical outcome, retains confident predictions and routes the remaining shots to the unc...
Yi-Cheng Guang, Yu-Liang Xiong, X. Gao et al.· 0 citations
As quantum computing continues to demonstrate promise and attract growing attention, there is an increasing need for more precise experiments to advance the development of quantum devices, as well as higher circuit throughput to validate more domain applications. However, this need is hindered by a memory bottleneck at...
Yicheng Guang, Neel Vora, Yilun Xu et al.· 1 citation
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