In a breakthrough that promises to revolutionize quantum photonic systems,researchers have successfully demonstrated a high-performance,ultracompact polarization-entangled photon-pair source using the van der Waalsbas...In a breakthrough that promises to revolutionize quantum photonic systems,researchers have successfully demonstrated a high-performance,ultracompact polarization-entangled photon-pair source using the van der Waalsbased two-dimensional 3R-wS2 crystal.This achievement opens new avenues for integrated quantum technologies,paving the way for advanced applications in quantum computing,communication,and metrology.展开更多
文摘In a breakthrough that promises to revolutionize quantum photonic systems,researchers have successfully demonstrated a high-performance,ultracompact polarization-entangled photon-pair source using the van der Waalsbased two-dimensional 3R-wS2 crystal.This achievement opens new avenues for integrated quantum technologies,paving the way for advanced applications in quantum computing,communication,and metrology.
基金the financial support from the National Natural Science Foundation of China(11774326)the National Key R&D Program of China(2017YFA0304301)+2 种基金Innovation Program for Quantum Science and Technology(2021ZD0300204)Shanghai Municipal Science and Technology Major Project(2019SHZDZX01)Anhui Initiative in Quantum Information Technologies。
