P
Ping Xu
Researcher at National University of Defense Technology
Publications - 44
Citations - 2443
Ping Xu is an academic researcher from National University of Defense Technology. The author has contributed to research in topics: Quantum entanglement & Qubit. The author has an hindex of 13, co-authored 37 publications receiving 1922 citations. Previous affiliations of Ping Xu include University of Science and Technology of China.
Papers
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Journal ArticleDOI
Ground-to-satellite quantum teleportation
Ji-Gang Ren,Ping Xu,Hai-Lin Yong,Liang Zhang,Sheng-Kai Liao,Juan Yin,Wei-Yue Liu,Wen-Qi Cai,Meng Yang,Li Li,Kui-Xing Yang,Xuan Han,Yong-Qiang Yao,Ji Li,Hai-Yan Wu,Wan Song,Lei Liu,Dingquan Liu,Yaowu Kuang,Zhiping He,Peng Shang,Cheng Guo,Ru-Hua Zheng,Kai Tian,Zhen-Cai Zhu,Nai-Le Liu,Chao-Yang Lu,Rong Shu,Rong Shu,Yu-Ao Chen,Cheng-Zhi Peng,Jianyu Wang,Jianyu Wang,Jian-Wei Pan +33 more
TL;DR: The demonstration of a ground-to-satellite uplink for reliable and ultra-long-distance quantum teleportation is an essential step towards a global-scale quantum internet.
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Quantum teleportation and entanglement distribution over 100-kilometre free-space channels
Juan Yin,Ji-Gang Ren,He Lu,Yuan Cao,Hai-Lin Yong,Yu-Ping Wu,Chang Liu,Sheng-Kai Liao,Fei Zhou,Yan Jiang,Xin-Dong Cai,Ping Xu,Ge-Sheng Pan,Jianjun Jia,Yongmei Huang,Hao Yin,Jianyu Wang,Yu-Ao Chen,Cheng-Zhi Peng,Jian-Wei Pan +19 more
TL;DR: The high-frequency and high-accuracy acquiring, pointing and tracking technique developed in this experiment can be directly used for future satellite-based quantum communication and large-scale tests of quantum foundations.
Journal ArticleDOI
Observation of eight-photon entanglement
Xing-Can Yao,Tian-Xiong Wang,Ping Xu,He Lu,Ge-Sheng Pan,Xiao-Hui Bao,Cheng-Zhi Peng,Chao-Yang Lu,Yu-Ao Chen,Jian-Wei Pan +9 more
TL;DR: In this article, the authors demonstrate the creation of an eight-photon Schrodinger-cat state with genuine multipartite entanglement by developing noise-reduction multiphoton interferometer and post-selection detection.
Journal ArticleDOI
Experimental demonstration of a hyper-entangled ten-qubit Schrödinger cat state
Weibo Gao,Chao-Yang Lu,Xing-Can Yao,Ping Xu,Otfried Gühne,Otfried Gühne,Alexander Goebel,Yu-Ao Chen,Yu-Ao Chen,Cheng-Zhi Peng,Zeng-Bing Chen,Jian-Wei Pan,Jian-Wei Pan +12 more
TL;DR: In this article, it was shown that up to ten-qubit states can be encoded in five photons, using both their polarization and momentum degrees of freedom, using only five photons.
Journal ArticleDOI
General-Purpose Quantum Circuit Simulator with Projected Entangled-Pair States and the Quantum Supremacy Frontier.
Chu Guo,Liu Yong,Min Xiong,Shichuan Xue,Xiang Fu,Anqi Huang,Xiaogang Qiang,Ping Xu,Junhua Liu,Shenggen Zheng,He-Liang Huang,Mingtang Deng,Dario Poletti,Wan-Su Bao,Junjie Wu +14 more
TL;DR: In this article, a general-purpose simulator of quantum algorithms is presented, where the complexity of the simulator is directly related to the entanglement generation of the underlying quantum circuit rather than the number of qubits or gate operations.