6 papers
Robust High-Precision Time Transfer over 91-km Hollow-Core Fiber: Immunity to Dispersion and Nonlinearity
Bo Liu, Xinxing Guo, Jiang Chen +8
To address the fundamental limitations imposed by chromatic dispersion and environmental susceptibility in standard single-mode fiber (SMF) for long-haul high-precision time transf…
Passive Synchronization of Nonlocal Franson Interferometry for Fiber-Based Quantum Networks Using Co-propagating Classical Clock Signals
Xiao Xiang, Runai Quan, Yuting Liu +7
We demonstrate a robust, high-visibility nonlocal Franson interferometry for fiber-based quantum networks by co-propagating a classical Radio-over-Fiber clock signal with energy-ti…
Towards a function-scalable quantum network with multiplexed energy-time entanglement
Xiao Xiang, Jingyuan Liu, Bingke Shi +8
Quantum networks, which hinge on the principles of quantum mechanics, are revolutionizing the domain of information technology. The vision for quantum networks involves the efficie…
A versatile quantum microwave photonic signal processing platform based on coincidence window selection technique
Xinghua Li, Yifan Guo, Xiao Xiang +6
Quantum microwave photonics (QMWP) is an innovative approach that combines energy-time entangled biphoton sources as the optical carrier with time-correlated single-photon detectio…
Quantum microwave photonic mixer with a large spurious-free dynamic range
Xinghua Li, Yifan Guo, Xiao Xiang +6
As one of the most fundamental functionalities of microwave photonics, microwave frequency mixing plays an essential role in modern radars and wireless communication systems. Howev…
Dynamic temperature compensation for wavelength-stable entangled biphoton generation
Yuting Liu, Huibo Hong, Xiao Xiang +5
A dynamic temperature compensation method is presented to stabilize the wavelength of the entangled biphoton source, which is generated via the spontaneous parametric down-conversi…