Establishing a New Benchmark in Quantum Computational Advantage with 105-qubit Zuchongzhi 3.0 Processor
Dongxin Gao(University of Science and Technology of China), Daojin Fan(University of Science and Technology of China), Chen Zha(University of Science and Technology of China), Jiahao Bei(University of Science and Technology of China), Guoqing Cai(University of Science and Technology of China), Jianbin Cai(University of Science and Technology of China), Sirui Cao(University of Science and Technology of China), Fusheng Chen(University of Science and Technology of China), Chen Jiang(University of Science and Technology of China), K.Y. Chen(University of Science and Technology of China), Xiawei Chen(University of Science and Technology of China), Xiqing Chen(University of Science and Technology of China), Zhe Chen(University of Science and Technology of China), Zhiyuan Chen(University of Science and Technology of China), Zihua Chen(University of Science and Technology of China), Wenhao Chu(QuantumCTek (China)), Huiqiu Deng(University of Science and Technology of China), Zhibin Deng(University of Science and Technology of China), Ding Pei(University of Science and Technology of China), Xun Ding(University of Science and Technology of China), Zhuzhengqi Ding(University of Science and Technology of China), Shuai Dong(University of Science and Technology of China), Yupeng Dong(University of Science and Technology of China), Bo Fan(University of Science and Technology of China), Yuanhao Fu(University of Science and Technology of China), Song Gao(University of Science and Technology of China), Ge Lei(University of Science and Technology of China), Ming Gong(University of Science and Technology of China), Jiacheng Gui(University of Science and Technology of China), Cheng Guo(University of Science and Technology of China), Shaojun Guo(University of Science and Technology of China), Xiaoyang Guo(University of Science and Technology of China), Lianchen Han(University of Science and Technology of China), Tan He(University of Science and Technology of China), Linyin Hong(QuantumCTek (China)), Yisen Hu(University of Science and Technology of China), He-Liang Huang(State Key Laboratory of Cryptology), Yong-Heng Huo(University of Science and Technology of China), Tao Jiang(University of Science and Technology of China), Zuokai Jiang(University of Science and Technology of China), Honghong Jin(University of Science and Technology of China), Yunxiang Leng(University of Science and Technology of China), Dayu Li(University of Science and Technology of China), Dongdong Li(University of Science and Technology of China), Fangyu Li(University of Science and Technology of China), Jiaqi Li(University of Science and Technology of China), Jinjin Li(University of Science and Technology of China), Junyan Li(University of Science and Technology of China), J.F. Li(University of Science and Technology of China), Na Li(University of Science and Technology of China), Shaowei Li(University of Science and Technology of China), Wei Li(University of Science and Technology of China), Yuhuai Li(University of Science and Technology of China), Yuan Li(University of Science and Technology of China), Futian Liang(University of Science and Technology of China), Xuelian Liang(Jinan Institute of Quantum Technology), Nanxing Liao(University of Science and Technology of China), Jin Lin(University of Science and Technology of China), Weiping Lin(University of Science and Technology of China), Dailin Liu(University of Science and Technology of China), Hongxiu Liu(University of Science and Technology of China), Maliang Liu(Xidian University), Xinyu Liu(University of Science and Technology of China), Xuemeng Liu(University of Science and Technology of China), Yancheng Liu(University of Science and Technology of China), Haoxin Lou(University of Science and Technology of China), Yuwei Ma(University of Science and Technology of China), Lingxin Meng(University of Science and Technology of China), Hao Mou(University of Science and Technology of China), K. J. Nan(University of Science and Technology of China), Binghan Nie(University of Science and Technology of China), M. Nie(University of Science and Technology of China), Jie Ning(Jinan Institute of Quantum Technology), Le Niu(University of Science and Technology of China), Wenyi Peng(University of Science and Technology of China), Haoran Qian(University of Science and Technology of China), Hao Rong(University of Science and Technology of China), Rong Tao(University of Science and Technology of China), Huiyan Shen(QuantumCTek (China)), Qiong Shen(University of Science and Technology of China), Hong Su(University of Science and Technology of China), Feifan Su(University of Science and Technology of China), Chenyin Sun(University of Science and Technology of China), Lihua Sun(QuantumCTek (China)), Tianzuo Sun(University of Science and Technology of China), Yingxiu Sun(QuantumCTek (China)), Yimeng Tan(University of Science and Technology of China), Jun Tan(University of Science and Technology of China), Longyue Tang(University of Science and Technology of China), Wenbing Tu(QuantumCTek (China)), Cai Wan(University of Science and Technology of China), Jiafei Wang(University of Science and Technology of China), Biao Wang(QuantumCTek (China)), Chang Wang(University of Science and Technology of China), Chen Wang(University of Science and Technology of China), Chu Wang(University of Science and Technology of China), Jian Wang(University of Science and Technology of China), Liangyuan Wang(University of Science and Technology of China), Rui Wang(University of Science and Technology of China), Shengtao Wang(University of Science and Technology of China), Xiaomin Wang(University of Science and Technology of China), Xinzhe Wang(University of Science and Technology of China), Xunxun Wang(University of Science and Technology of China), Yeru Wang(Jinan Institute of Quantum Technology), Zuolin Wei(University of Science and Technology of China), J.-F. Wei(QuantumCTek (China)), Dachao Wu(University of Science and Technology of China), Gang Wu(University of Science and Technology of China), Jin Wu(University of Science and Technology of China), Shengjie Wu(QuantumCTek (China)), Yulin Wu(University of Science and Technology of China), Shiyong Xie(University of Science and Technology of China), Lianjie Xin(Jinan Institute of Quantum Technology), Yu Xu(University of Science and Technology of China), Chun Jason Xue(QuantumCTek (China)), Kai Yan(University of Science and Technology of China), Weifeng Yang(QuantumCTek (China)), Xinpeng Yang(University of Science and Technology of China), Yang Yang(University of Science and Technology of China), Yangsen Ye(University of Science and Technology of China), Zhenping Ye(University of Science and Technology of China), Chong Ying(University of Science and Technology of China), Jiale Yu(University of Science and Technology of China), Qinjing Yu(University of Science and Technology of China), Wenhu Yu(University of Science and Technology of China), Xiangdong Zeng(University of Science and Technology of China), Shaoyu Zhan(University of Science and Technology of China), Feifei Zhang(University of Science and Technology of China), Haibin Zhang(University of Science and Technology of China), Kaili Zhang(University of Science and Technology of China), Pan Zhang(Institute of Theoretical Physics), Wen Zhang(University of Science and Technology of China), Y. Zhang(University of Science and Technology of China), Yongzhuo Zhang(University of Science and Technology of China), Lixiang Zhang(QuantumCTek (China)), Guoying Zhao(University of Science and Technology of China), Peng Zhao(University of Science and Technology of China), Xian‐He Zhao(University of Science and Technology of China), Xintao Zhao(University of Science and Technology of China), Youwei Zhao(University of Science and Technology of China), Zhong Zhao(QuantumCTek (China)), Luyuan Zheng(University of Science and Technology of China), Fei Zhou(Jinan Institute of Quantum Technology), Liang Zhou(QuantumCTek (China)), N. Zhou(University of Science and Technology of China), Nathalie Zhou(University of Science and Technology of China), Shifeng Zhou(University of Science and Technology of China), Shuang Zhou(University of Science and Technology of China), Zhengxiao Zhou(University of Science and Technology of China), Chengjun Zhu(University of Science and Technology of China), Qingling Zhu(University of Science and Technology of China), Guihong Zou(University of Science and Technology of China), Haonan Zou(University of Science and Technology of China), Qiang Zhang(University of Science and Technology of China), Chao‐Yang Lu(University of Science and Technology of China), Cheng-Zhi Peng(University of Science and Technology of China), Xiaobo Zhu(University of Science and Technology of China), Jian-Wei Pan(University of Science and Technology of China)
Cited by 87
Abstract
In the relentless pursuit of quantum computational advantage, we present a significant advancement with the development of Zuchongzhi 3.0. This superconducting quantum computer prototype, comprising 105 qubits, achieves high operational fidelities, with single-qubit gates, two-qubit gates, and readout fidelity at 99.90%, 99.62%, and 99.13%, respectively. Our experiments with an 83-qubit, 32-cycle random circuit sampling on the Zuchongzhi 3.0 highlight its superior performance, achieving 1×10^{6} samples in just a few hundred seconds. This task is estimated to be infeasible on the most powerful classical supercomputers, Frontier, which would require approximately 5.9×10^{9} yr to replicate the task. This leap in processing power places the classical simulation cost 6 orders of magnitude beyond Google's SYC-67 and SYC-70 experiments [Morvan et al., Nature 634, 328 (2024)10.1038/s41586-024-07998-6], firmly establishing a new benchmark in quantum computational advantage. Our work not only advances the frontiers of quantum computing but also lays the groundwork for a new era where quantum processors play an essential role in tackling sophisticated real-world challenges.
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