Center for Quantum Information
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09-12
2023
Scalable Multipartite Entanglement Created by Spin Exchange in an Optical Lattice
A milestone for optical-lattice quantum computing has been achieved recently. The research team, including IIIS associate professor Xiongfeng Ma and collaborators from the University of Science and Te...
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07-13
2023
Experimental demonstration of deep quantum neural networks on a superconducting processor
Luyan Sun’s research group and Dong-Ling Deng’s research group at Tsinghua University have collaborated to carry out an experimental demonstration of training deep quantum neural networks (DQNN) wit...
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05-07
2023
Probing Complex-energy Topology via Non-Hermitian Absorption Spectroscopy in a Trapped Ion Simulator
Recently, Professor Luming Duan’s research group and Assistant Professor Yong Xu from the Institute for Interdisciplinary Information Science at Tsinghua University have collaborated to carry out the...
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03-28
2023
Beating the Break-even Point of Quantum Error Correction
A joint research team from Southern University of Science and Technology of China, Tsinghua University, Fuzhou University, University of Science and Technology of China, and Beijing Academy of Quantum...
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02-14
2023
Experimental realization of mode-pairing quantum key distribution
Recently, Xiongfeng Ma's research group from Tsinghua University, in cooperation with Jian-Wei Pan and Teng-Yun Chen’s group from the University of Science and Technology of China, realized mode-pair...
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08-22
2022
Advance in realizing time crystals with a programmable quantum processor
Prof. Dongling Deng’s team at Tsinghua University, in collaboration with researchers from Zhejiang University and others, has experimentally observed signatures of non-equilibrium Floquet symmetry-pr...