131 citations · 387 across the 10 of their papers we have counts for
10 papers
A Scheme for Deterministic N-photon State Generation Using Lithium Niobate on Insulator Device
Hua-Ying Liu, Minghao Shang, Xiaoyi Liu +6
Large-photon-number quantum state is a fundamental but non-resolved request for practical quantum information applications. Here we propose an N-photon state generation scheme that…
Arbitrary coherent distributions in a programmable quantum walk
Rong Zhang, Ran Yang, Jian Guo +7
The coherent superposition of position states in a quantum walk (QW) can be precisely engineered towards the desired distributions to meet the need of quantum information applicati…
Maximal coin-walker entanglement in a ballistic quantum walk
Rong Zhang, Ran Yang, Jian Guo +7
We report the position-inhomogeneous quantum walk (IQW) can be utilized to produce the maximal high dimensional entanglement while maintaining the quadratic speedup spread of the w…
Ultra-bright multiplexed energy-time entangled photon generation from lithium niobate on insulator chip
Guang-Tai Xue, Yun-Fei Niu, Xiaoyue Liu +14
High-flux entangled photon source is the key resource for quantum optical study and application. Here it is realized in a lithium niobate on isolator (LNOI) chip, with 2.79*10^11 H…
648 Hilbert space dimensionality in a biphoton frequency comb
K. -C. Chang, X. Cheng, M. C. Sarihan +8
Qubit entanglement is a valuable resource for quantum information processing, where increasing its dimensionality provides a pathway towards higher capacity and increased error res…
Narrow-band photonic quantum entanglement with counterpropagating domain engineering
Yi-Chen Liu, Dong-Jie Guo, Ran Yang +5
Photonic entanglement is a crucial resource for quantum information technologies, including quantum information processing and long-distance communication. These applications call…
Drone-based all-weather entanglement distribution
Hua-Ying Liu, Xiao-Hui Tian, Changsheng Gu +13
The quantum satellite is a cornerstone towards practical free-space quantum network and overcomes the photon loss over large distance. However, challenges still exist including rea…
Reconfigurable on-chip entangled sources based on lithium-niobate waveguide circuits
H. Jin, F. M. Liu, P. Xu +6
Integrated quantum optics becomes a consequent tendency towards practical quantum information processing. Here, we report the on-chip generation and manipulation of photonic entang…
Compact source of narrow-band counterpropagating polarization-entangled photon pairs using a single dual-periodically poled crystal
Yan-Xiao Gong, Zhen-Da Xie, Ping Xu +3
We propose a scheme for the generation of counterpropagating polarization-entangled photon pairs from a dual-periodically poled crystal. Compared with the usual forward-wave type s…
Linear optical quantum computation with imperfect entangled photon-pair sources and inefficient non-photon-number-resolving detectors
Yan-Xiao Gong, Xu-Bo Zou, Timothy C. Ralph +2
We propose a scheme for efficient cluster state quantum computation by using imperfect polarization-entangled photon-pair sources, linear optical elements and inefficient non-photo…