371 citations · 583 across the 6 of their papers we have counts for
6 papers · 1 filter
Thermal noise cancellation for optomechanically induced nonreciprocity in a whispering-gallery-mode microresonator
Zhi-Xiang Tang, Xun-Wei Xu
Magnetic-free optomechanically induced nonreciprocity may stimulate a wide range of practical applications in quantum technologies. However, how to suppress the thermal noise flow…
Multiterminal Nonreciprocal Routing in an Optomechanical Plaquette via Synthetic Magnetism
Zhi-Xiang Tang, Xun-Wei Xu
Optomechanical systems with parametric coupling between optical (photon) and mechanical (phonon) modes provide a useful platform to realize various magnetic-free nonreciprocal devi…
Integrated Silicon Photonic Transmitter for Polarization-Encoded Quantum Key Distribution
Chaoxuan Ma, Wesley D. Sacher, Zhiyuan Tang +5
We present a silicon optical transmitter for polarization-encoded quantum key distribution (QKD). The chip was fabricated in a standard silicon photonic foundry process and integra…
Experimental Measurement-Device-Independent Quantum Key Distribution with Imperfect Sources
Zhiyuan Tang, Kejin Wei, Olinka Bedroya +2
Measurement-device-independent quantum key distribution (MDI-QKD), which is immune to all detector side-channel attacks, is the most promising solution to the security issues in pr…
Experimental quantum key distribution with source flaws
Feihu Xu, Kejin Wei, Shihan Sajeed +6
Decoy-state quantum key distribution (QKD) is a standard technique in current quantum cryptographic implementations. Unfortunately, existing experiments have two important drawback…
Experimental Demonstration of Polarization Encoding Measurement-Device-Independent Quantum Key Distribution
Zhiyuan Tang, Zhongfa Liao, Feihu Xu +3
We demonstrate the first implementation of polarization encoding measurement-device-independent quantum key distribution (MDI-QKD), which is immune to all detector side-channel att…