Zobrazeno 1 - 10
of 450
pro vyhledávání: '"Chen Yuanzhen"'
Autor:
Li Xiaowei, Fu Xiang, Yan Fei, Zhong Youpeng, Lu Chaoyang, Zhang Junhua, He Yu, Yu Shi, Lu Dawei, Xin Tao, Chen Jilei, Lin Benchuan, Zhang Zhensheng, Liu Song, Chen Yuanzhen, Yu Dapeng
Publikováno v:
中国工程科学, Vol 24, Iss 4, Pp 133-144 (2022)
Quantum computation, as part of the broader field of quantum information, represents an assembly of concepts and techniques that concern the nature and processing of information based on quantum mechanics. Quantum computation utilizes unique resource
Externí odkaz:
https://doaj.org/article/11ed89c2c8a9499893533e9e3e9f8c4a
Autor:
Liang, Yongqi, Huang, Wenhui, Zhang, Libo, Tao, Ziyu, Tang, Kai, Chu, Ji, Qiu, Jiawei, Sun, Xuandong, Zhou, Yuxuan, Zhang, Jiawei, Zhang, Jiajian, Guo, Weijie, Liu, Yang, Chen, Yuanzhen, Liu, Song, Zhong, Youpeng, Niu, Jingjing, Yu, Dapeng
Superconducting transmon qubits have established as a leading candidate for quantum computation, as well as a flexible platform for exploring exotic quantum phases and dynamics. However, physical coupling naturally yields isotropic transverse interac
Externí odkaz:
http://arxiv.org/abs/2410.10208
Autor:
Chen, Changling, Tang, Kai, Zhou, Yuxuan, Yi, KangYuan, Zhang, Xuan, Zhang, Xu, Guo, Haosheng, Liu, Song, Chen, Yuanzhen, Yan, Tongxing, Yu, Dapeng
Generation and preservation of quantum entanglement are among the primary tasks in quantum information processing. State stabilization via quantum bath engineering offers a resource-efficient approach to achieve this objective. However, current metho
Externí odkaz:
http://arxiv.org/abs/2407.13321
Coupler-Assisted Leakage Reduction for Scalable Quantum Error Correction with Superconducting Qubits
Autor:
Yang, Xiaohan, Chu, Ji, Guo, Zechen, Huang, Wenhui, Liang, Yongqi, Liu, Jiawei, Qiu, Jiawei, Sun, Xuandong, Tao, Ziyu, Zhang, Jiawei, Zhang, Jiajian, Zhang, Libo, Zhou, Yuxuan, Guo, Weijie, Hu, Ling, Jiang, Ji, Liu, Yang, Linpeng, Xiayu, Chen, Tingyong, Chen, Yuanzhen, Niu, Jingjing, Liu, Song, Zhong, Youpeng, Yu, Dapeng
Superconducting qubits are a promising platform for building fault-tolerant quantum computers, with recent achievement showing the suppression of logical error with increasing code size. However, leakage into non-computational states, a common issue
Externí odkaz:
http://arxiv.org/abs/2403.16155
Autor:
Yi, Kangyuan, Hai, Yong-Ju, Luo, Kai, Chu, Ji, Zhang, Libo, Zhou, Yuxuan, Song, Yao, Liu, Song, Yan, Tongxing, Deng, Xiu-Hao, Chen, Yuanzhen, Yu, Dapeng
Publikováno v:
Phys. Rev. Lett. 132, 250604 (2024)
As quantum circuits become more integrated and complex, additional error sources that were previously insignificant start to emerge. Consequently, the fidelity of quantum gates benchmarked under pristine conditions falls short of predicting their per
Externí odkaz:
http://arxiv.org/abs/2401.01810
Autor:
Tao, Ziyu, Huang, Wenhui, Niu, Jingjing, Zhang, Libo, Ke, Yongguan, Gu, Xiu, Lin, Ling, Qiu, Jiawei, Sun, Xuandong, Yang, Xiaohan, Zhang, Jiajian, Zhang, Jiawei, Zhao, Shuxiang, Zhou, Yuxuan, Deng, Xiaowei, Hu, Changkang, Hu, Ling, Li, Jian, Liu, Yang, Tan, Dian, Xu, Yuan, Yan, Tongxing, Chen, Yuanzhen, Lee, Chaohong, Zhong, Youpeng, Liu, Song, Yu, Dapeng
As the basis for generating multi-particle quantum correlations, inter-particle interaction plays a crucial role in collective quantum phenomena, quantum phase transitions, and quantum information processing. It can profoundly alter the band structur
Externí odkaz:
http://arxiv.org/abs/2303.04582
Autor:
Qiu, Jiawei, Liu, Yang, Niu, Jingjing, Hu, Ling, Wu, Yukai, Zhang, Libo, Huang, Wenhui, Chen, Yuanzhen, Li, Jian, Liu, Song, Zhong, Youpeng, Duan, Luming, Yu, Dapeng
Quantum teleportation~\cite{Bennett1993} is of both fundamental interest and great practical importance in quantum information science. To date, quantum teleportation has been implemented in various physical systems~\cite{Pirandola2015}, among which
Externí odkaz:
http://arxiv.org/abs/2302.08756
Autor:
Niu, Jingjing, Zhang, Libo, Liu, Yang, Qiu, Jiawei, Huang, Wenhui, Huang, Jiaxiang, Jia, Hao, Liu, Jiawei, Tao, Ziyu, Wei, Weiwei, Zhou, Yuxuan, Zou, Wanjing, Chen, Yuanzhen, Deng, Xiaowei, Deng, Xiuhao, Hu, Changkang, Hu, Ling, Li, Jian, Tan, Dian, Xu, Yuan, Yan, Fei, Yan, Tongxing, Liu, Song, Zhong, Youpeng, Cleland, Andrew N., Yu, Dapeng
Publikováno v:
Nature Electronics (2023)
Scaling is now a key challenge in superconducting quantum computing. One solution is to build modular systems in which smaller-scale quantum modules are individually constructed and calibrated, and then assembled into a larger architecture. This, how
Externí odkaz:
http://arxiv.org/abs/2302.02751
Autor:
Luo, Kai, Huang, Wenhui, Tao, Ziyu, Zhang, Libo, Zhou, Yuxuan, Chu, Ji, Liu, Wuxin, Wang, Biying, Cui, Jiangyu, Liu, Song, Yan, Fei, Yung, Man-Hong, Chen, Yuanzhen, Yan, Tongxing, Yu, Dapeng
Gate-based quantum computation has been extensively investigated using quantum circuits based on qubits. In many cases, such qubits are actually made out of multilevel systems but with only two states being used for computational purpose. While such
Externí odkaz:
http://arxiv.org/abs/2206.11199
Autor:
Liu, Zewen, Wu, Zhen, Wang, Hao, Zhang, Xudong, Chen, Yuanzhen, Liu, Yongning, Guo, Shengwu, Chen, Shenghua, Nan, Yanli, Liu, Yan
Publikováno v:
In Journal of Energy Chemistry January 2025 100:533-543