Robust entanglement at room temperature is a central challenge for solid-state quantum information processing and quantum-enhanced sensing. Here we demonstrate room-temperature storage of entanglement in a silicon carbide (SiC) quantum node by coherently transferring an electron-nuclear entangled state onto long-lived...
Shuo Ren, Rui-Jian Liang, Qi-Cheng Hu et al.· Physical Review Letters· 0 citations
The effects of optical loss and photon distinguishability on the heralded generation of entangled states based on Gaussian resources are quantitatively investigated. By incorporating mode-dependent loss and the statistical characteristics of partially distinguishable photons into a phase-space representation, an effici...
Yuntian Cao, Xiao-Ye Xu, W. Sukmas et al.· 0 citations
Quantum nonlocality, typically revealed through entanglement distribution across quantum networks, is a cornerstone of quantum information science. Long-distance distribution of entanglement requires the information carrier, i.e. flying photons, to operate in the minimum-loss telecom band of optical fiber. While extens...
Dong-Fei Huang, Jian Wang, Xiao-Long Zhou et al.· 0 citations
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