Quantum computational advantage via 60-qubit 24-cycle random circuit sampling

• Published in: Science bulletin Vol. 67; no. 3; pp. 240 - 245
• Main Authors: Zhu, Qingling, Cao, Sirui, Chen, Fusheng, Chen, Ming-Cheng, Chen, Xiawei, Chung, Tung-Hsun, Deng, Hui, Du, Yajie, Fan, Daojin, Gong, Ming, Guo, Cheng, Guo, Chu, Guo, Shaojun, Han, Lianchen, Hong, Linyin, Huang, He-Liang, Huo, Yong-Heng, Li, Liping, Li, Na, Li, Shaowei, Li, Yuan, Liang, Futian, Lin, Chun, Lin, Jin, Qian, Haoran, Qiao, Dan, Rong, Hao, Su, Hong, Sun, Lihua, Wang, Liangyuan, Wang, Shiyu, Wu, Dachao, Wu, Yulin, Xu, Yu, Yan, Kai, Yang, Weifeng, Yang, Yang, Ye, Yangsen, Yin, Jianghan, Ying, Chong, Yu, Jiale, Zha, Chen, Zhang, Cha, Zhang, Haibin, Zhang, Kaili, Zhang, Yiming, Zhao, Han, Zhao, Youwei, Zhou, Liang, Lu, Chao-Yang, Peng, Cheng-Zhi, Zhu, Xiaobo, Pan, Jian-Wei
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 15.02.2022
• Subjects: Quantum computation; Quantum information; Quantum physics; Superconducting quantum computing; Superconducting qubit; Superconducting qubit; Quantum computation; Quantum information; Superconducting quantum computing; Quantum physics

[Display omitted] To ensure a long-term quantum computational advantage, the quantum hardware should be upgraded to withstand the competition of continuously improved classical algorithms and hardwares. Here, we demonstrate a superconducting quantum computing systems Zuchongzhi 2.1, which has 66 qub...