Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nanjing UniversityCN1.4k papers
- Fudan UniversityCN540 papers
- Chinese Academy of SciencesCN473 papers
- State Key Laboratory of Surface Physics445 papers
- National Laboratory of Solid State Microstructures378 papers
- Zhejiang UniversityCN305 papers
- University of Science and Technology of ChinaCN280 papers
- Institute of PhysicsPL190 papers
- High Magnetic Field LaboratoryCN157 papers
- Shanghai Jiao Tong UniversityCN148 papers
- University of Chinese Academy of SciencesCN136 papers
- Renmin University of ChinaCN93 papers
20 papers · 2 filters
Entangling independent particles by path identity
Kai Wang, Zhaohua Hou, Kaiyi Qian +4
Quantum entanglement -- correlations of particles that are stronger than any classical analogue -- is the basis for research on the foundations of quantum mechanics and for practic…
Superradiant phase transitions in the quantum Rabi model: Overcoming the no-go theorem through anisotropy
Tian Ye, Yan-Zhi Wang, Xiang-You Chen +2
Although the superradiant phase transition (SRPT) is prohibited in the paradigmatic quantum Rabi model due to the no-go theorem caused by the term, we demonstrate tw…
Discrete and parallel frequency-bin entanglement generation from quantum frequency comb
Chi Lu, Xiaoyu Wu, Wenjun Wen +1
Photons' frequency degree of freedom is promising to realize large-scale quantum information processing. Quantum frequency combs (QFCs) generated in integrated nonlinear microreson…
Experimental coherent-state quantum secret sharing with finite pulses
Yuan-Zhuo Wang, Xiao-Ran Sun, Xiao-Yu Cao +2
Quantum secret sharing (QSS) plays a significant role in multiparty quantum communication and is a crucial component of future quantum multiparty computing networks. Therefore, it…
Three-Photon Polarization Entanglement of Green Light
Yan-Chao Lou, Zhi-Cheng Ren, Chao Chen +8
Recently, great progress has been made in the entanglement of multiple photons at various wavelengths and in different degrees of freedom for optical quantum information applied in…
Heralded High-Dimensional Photon-Photon Quantum Gate
Zhi-Feng Liu, Zhi-Cheng Ren, Pei Wan +10
High-dimensional encoding of quantum information holds the potential to greatly increase the computational power of existing devices by enlarging the accessible state space for fix…
Progress and Perspectives on Weak-value Amplification
Liang Xu, Lijian Zhang
Weak-value amplification (WVA) is a metrological protocol that effectively amplifies ultra-small physical effects, making it highly applicable in the fields of quantum sensing and…
Asynchronous measurement-device-independent quantum digital signatures
Jing-Wei Bian, Bing-Hong Li, Yuan-Mei Xie +2
Quantum digital signatures (QDSs), which distribute and measure quantum states by key generation protocols and then sign messages via classical data processing, are a key area of i…
Continuous-variable quantum digital signatures that can withstand coherent attacks
Yi-Fan Zhang, Wen-Bo Liu, Bing-Hong Li +2
Quantum digital signatures (QDSs), which utilize correlated bit strings among sender and recipients, guarantee the authenticity, integrity, and nonrepudiation of classical messages…
Multi-field quantum conferencing overcomes the network capacity limit
Yuan-Mei Xie, Yu-Shuo Lu, Yao Fu +2
Quantum conferencing enables multiple nodes within a quantum network to share a secure group key for private message broadcasting. The key rate, however, is limited by the repeater…
Efficient source-independent quantum conference key agreement
Yu Bao, Yi-Ran Xiao, Yu-Chen Song +4
Quantum conference key agreement (QCKA) enables the unconditional secure distribution of conference keys among multiple participants. Due to challenges in high-fidelity preparation…
Discrete-Modulated Continuous-Variable Quantum Key Distribution in Satellite-to-Ground Communication
Shi-Gen Li, Chen-Long Li, Wen-Bo Liu +2
Satellite-to-ground quantum communication constitutes the cornerstone of the global quantum network, heralding the advent of the future of quantum information. Continuous-variable…
Quantum Sparse Coding and Decoding Based on Quantum Network
Xun Ji, Qin Liu, Shang Huang +2
Sparse coding provides a versatile framework for efficiently capturing and representing crucial data (information) concisely, which plays an essential role in various computer scie…
Repeater-like asynchronous measurement-device-independent quantum conference key agreement
Yu-Shuo Lu, Hua-Lei Yin, Yuan-Mei Xie +2
Quantum conference key agreement enables secure communication among multiple parties by leveraging multipartite entanglement, which is expected to play a crucial role in future qua…
Experimental benchmarking of quantum state overlap estimation strategies with photonic systems
Hao Zhan, Ben Wang, Minghao Mi +4
Accurately estimating the overlap between quantum states is a fundamental task in quantum information processing. While various strategies using distinct quantum measurements have…
Image Compression and Reconstruction Based on Quantum Network
Xun Ji, Qin Liu, Shan Huang +2
Quantum network is an emerging type of network structure that leverages the principles of quantum mechanics to transmit and process information. Compared with classical data recons…
Identifying non-Hermitian critical points with quantum metric
Jun-Feng Ren, Jing Li, Hai-Tao Ding +1
The geometric properties of quantum states is fully encoded by the quantum geometric tensor. The real and imaginary parts of the quantum geometric tensor are the quantum metric and…
Experimental Quantum Byzantine Agreement on a Three-User Quantum Network with Integrated Photonics
Xu Jing, Cheng Qian, Chen-Xun Weng +11
Quantum communication networks are crucial for both secure communication and cryptographic networked tasks. Building quantum communication networks in a scalable and cost-effective…
-symmetric quantum Rabi model: Solutions and exceptional points
Jiong Li, Yi-Cheng Wang, Li-Wei Duan +1
The -symmetric non-Hermitian quantum Rabi model (QRM) with imaginary coupling is solved using the Bogoliubov operators approach. A transcendental function responsible…
Asynchronous Quantum Repeater using Multiple Quantum Memory
Chen-Long Li. Hua-Lei Yin, Zeng-Bing Chen
A full-fledged quantum network relies on the formation of entangled links between remote location with the help of quantum repeaters. The famous Duan-Lukin-Cirac-Zoller quantum rep…