221 citations · 581 across the 12 of their papers we have counts for
11 papers · 1 filter
Nonlocal photonic quantum gates over 7.0 km
Xiao Liu, Xiao-Min Hu, Tian-Xiang Zhu +8
Quantum networks provide a prospective paradigm to connect separated quantum nodes, which relies on the distribution of long-distance entanglement and active feedforward control of…
Stark tuning of telecom single-photon emitters based on a single Er
Jian-Yin Huang, Peng-Jun Liang, Liang Zheng +6
The implementation of scalable quantum networks requires photons at the telecom band and long-lived spin coherence. The single Er in solid-state hosts is an important candid…
On-demand storage of photonic qubits at telecom wavelengths
Duan-Cheng Liu, Pei-Yun Li, Tian-Xiang Zhu +5
Quantum memories at telecom wavelengths are crucial for the construction of large-scale quantum networks based on existing fiber networks. On-demand storage of telecom photonic qub…
Extending the spin coherence lifetimes of ErYSiO at subkelvin temperatures
Jian-Yin Huang, Pei-Yun Li, Zong-Quan Zhou +2
ErYSiO is a material of particular interest due to its suitability for telecom-band quantum memories and quantum transducers interfacing optical communication wit…
Heralded entanglement distribution between two absorptive quantum memories
Xiao Liu, Jun Hu, Zong-Feng Li +6
Owing to the inevitable loss in communication channels, the distance of entanglement distribution is limited to approximately 100 kilometres on the ground. Quantum repeaters can ci…
Reliable coherent optical memory based on a laser-written waveguide
Chao Liu, Zong-Quan Zhou, Tian-Xiang Zhu +10
-doped yttrium silicate ( ) crystal is a unique material that possesses hyperfine states with coherence time up to 6 h. M…
Strict experimental test of macroscopic realism in a light-matter-interfaced system
Xiao Liu, Zong-Quan Zhou, Yong-Jian Han +10
Macroscopic realism is a classical worldview that a macroscopic system is always determinately in one of the two or more macroscopically distinguishable states available to it, and…
Hyperfine Structure and Coherent Dynamics of Rare Earth Spins Explored with Electron-Nuclear Double Resonance at Sub-Kelvin Temperatures
Pei-Yun Li, Chao Liu, Zong-Quan Zhou +12
An experimental platform of ultralow-temperature pulsed ENDOR (electron-nuclear double resonance) spectroscopy is constructed for the bulk materials. Coherent property of the coupl…
Multiplexed storage and real-time manipulation based on a multiple-degree-of-freedom quantum memory
Tian-Shu Yang, Zong-Quan Zhou, Yi-Lin Hua +11
The faithful storage and coherent manipulation of quantum states with matter-systems enable the construction of large-scale quantum networks based on quantum repeater. To achieve u…
Probing the collective dynamics of nuclear spin bath in a rare-earth ion doped crystal
Zong-Quan Zhou, Yu Ma, Tao Tu +13
Probing collective spin dynamics is a current challenge in the field of magnetic resonance spectroscopy and has important applications in material analysis and quantum information…
A Raman-Heterodyne Study of the Hyperfine Interaction of the Optically-Excited State D of Eu:YSiO
Yu Ma, Zong-Quan Zhou, Chao Liu +13
The spin coherence time of Eu which substitutes the yttrium at site 1 in YSiO crystal has been extended to 6 hours in a recent work [\textit{Nature} \textbf{…