60 citations · 65 across the 4 of their papers we have counts for
6 papers · 1 filter
Quantum coherence of an orbital angular momentum multiplexed continuous-variable entangled state
Hong Wen, Li Zeng, Rong Ma +4
Orbital angular momentum (OAM) multiplexed entangled state is an important quantum resource for high dimensional quantum information processing. In this paper, we experimentally qu…
Experimental demonstration of robustness of Gaussian quantum coherence
Haijun Kang, Dongmei Han, Na Wang +3
Besides quantum entanglement and steering, quantum coherence has also been identified as a useful quantum resource in quantum information. It is important to investigate the evolut…
Quantifying quantum coherence of optical cat states
Miao Zhang, Haijun Kang, Meihong Wang +3
Optical cat state plays an essential role in quantum computation and quantum metrology. Here, we experimentally quantify quantum coherence of an optical cat state by means of relat…
Deterministic distribution of multipartite entanglement and steering in a quantum network by separable states
Meihong Wang, Yu Xiang, Haijun Kang +6
As two valuable quantum resources, Einstein-Podolsky-Rosen entanglement and steering play important roles in quantum-enhanced communication protocols. Distributing such quantum res…
Experimental test of error-disturbance uncertainty relation with continuous variables
Yang Liu, Haijun Kang, Dongmei Han +2
Uncertainty relation is one of the fundamental principle in quantum mechanics and plays an important role in quantum information science. We experimentally test the error-disturban…
Experimental test of error-tradeoff uncertainty relation using a continuous-variable entangled state
Yang Liu, Zhihao Ma, Haijun Kang +5
Heisenberg's original uncertainty relation is related to measurement effect, which is different from the preparation uncertainty relation. However, it has been shown that Heisenber…