13 papers · 1 filter
Observation of Hong-Ou-Mandel interference between photon and polariton
Yun-Ru Fan, Ying-Ao Su, Kai Guo +11
Light-matter interactions underlie many quantum technologies, yet whether quasiparticles formed from such interactions preserve the full quantum state of light remains unresolved.…
Bandwidth-Tunable Quantum Light Source at 1.5 m
Wei Wu, Yun-Ru Fan, Ri-Yao Song +10
Quantum light sources constitute a crucial physical resource for the construction of quantum networks. Despite remarkable recent progress, there remains a lack of systematic invest…
Quantum-interference metrology of dissipative Kerr solitons
Yun-Ru Fan, Yong Geng, Ji Liu +9
Dissipative Kerr solitons in optical microresonators underpin chip-scale frequency combs with applications ranging from coherent telecommunications to precision spectroscopy. Yet t…
Quantum Teleportation toward the Quantum Internet: A Concise Review
Yang-Bin Ma, Yun-Ru Fan, Ri-Yao Song +8
Quantum networks play a pivotal role in quantum information science, which not only provide a secure communication platform for remote access to quantum computers but also serve as…
Quantum teleportation over a field-deployed hollow-core fibre network
Ri-Yao Song, Ya-Zhou Zhao, Yun-Ru Fan +8
When a photon and one member of an entangled photon pair are jointly projected onto a Bell-state measurement (BSM), the quantum state of the photon can be transferred to the distan…
Entanglement-based quantum key distribution with data in hollow-core fiber
Yue Luo, Sheng Liu, Yun-Ru Fan +11
The coexistence of quantum information and classical signals in a single fiber is essential for future quantum networks that leverage the well-established optical fiber infrastruct…
Quantum LiDAR with non-local modulation
Xiao-Dong Fan, Zhong-Hua Ou, Yun-Ru Fan +13
Quantum light detection and ranging (LiDAR) utilizes quantum entanglement and correlation to improve precision, noise resilience and covertness of target detection. Despite recent…
Quantum light source with lithium tantalate for scalable photonic quantum circuits
Yun-Ru Fan, Bo-Wen Chen, Dan Xu +13
Thin-film lithium tantalate (TFLT) has emerged as a promising integrated photonic platform owing to its low photorefractive noise, high optical damage threshold, and reduced birefr…
Quantum light sources with configurable lifetime leveraging parity-time symmetry
Nuo Chen, Wen-Xiu Li, Yun-Ru Fan +10
Quantum light sources with configurable photon lifetimes are essential for large-scale quantum circuits, enabling applications in programmable quantum computing, various quantum ke…
Optimized quantum entanglement network enabled by a state-multiplexing quantum light source
Yun-Ru Fan, Yue Luo, Kai Guo +9
A fully connected quantum network with a wavelength division multiplexing architecture plays an increasingly pivotal role in quantum information technology. With such architecture,…
Integrated spectrally multiplexed light-matter interface at telecom band
Xueying Zhang, Bin Zhang, Shihai Wei +12
Light-matter interface is an important building block for long-distance quantum networks. Towards a scalable quantum network with high-rate quantum information processing, it requi…
Magnetic field dependence of Defects in hexagonal boron nitride
Mulin Zheng, Shizhuo Ale, Peiqin Chen +7
The interface with spin defects in hexagonal boron nitride has recently become a promising platform and has shown great potential in a wide range of quantum technologies. Varieties…
Quantum Light Generation based on GaN Microring towards Fully On-chip Source
Hong Zeng, Zhao-Qin He, Yun-Ru Fan +18
Integrated quantum light source is increasingly desirable in large-scale quantum information processing.~Despite recent remarkable advances, new material platform is constantly bei…