101 citations · 446 across the 13 of their papers we have counts for
9 papers · 1 filter
Experimental investigation of direct non-Hermitian measurement and uncertainty relation towards high-dimensional quantum domain
Yi-Tao Wang, Zhao-An Wang, Zhi-Peng Li +12
Non-Hermitian dynamics in quantum systems have unveiled novel phenomena, yet the implementation of valid non-Hermitian quantum measurement remains a challenge, because a universal…
Realization of algorithmic identification of cause and effect in quantum correlations
Zhao-An Wang, Yu Meng, Zheng-Hao Liu +10
Causal inference revealing causal dependencies between variables from empirical data has found applications in multiple sub-fields of scientific research. A quantum perspective of…
A universal programmable Gaussian Boson Sampler for drug discovery
Shang Yu, Zhi-Peng Zhong, Yuhua Fang +21
Gaussian Boson Sampling (GBS) exhibits a unique ability to solve graph problems, such as finding cliques in complex graphs. It is noteworthy that many drug discovery tasks can be v…
Reflective Dielectric Cavity Enhanced Emission from Hexagonal Boron Nitride Spin Defect Arrays
Xiao-Dong Zeng, Yuan-Ze Yang, Nai-Jie Guo +12
Among the various kinds of spin defects in hBN, the negatively charged boron vacancy () spin defect that can be deterministically generated is undoubtedly a potential ca…
Generation of Spin Defects by Ion Implantation in Hexagonal Boron Nitride
N. -J. Guo, W. Liu, Z. -P. Li +13
Optically addressable spin defects in wide-bandage semiconductors as promising systems for quantum information and sensing applications have attracted more and more attention recen…
Coherent dynamics of multi-spin centers in hexagonal boron nitride
W. Liu, V. Ivády, Z. -P. Li +18
Hexagonal boron nitride (hBN) has recently been demonstrated to contain optically polarized and detected electron spins that can be utilized for implementing qubits and quantum sen…
Temperature-dependent energy-level shifts of Spin Defects in hexagonal Boron Nitride
W. Liu, Z. -P. Li, Y. -Z. Yang +12
Two-dimensional hexagonal boron nitride (hBN) has attracted large attentions as platforms for realizations for integrated nanophotonics and collective effort has been focused on th…
Experimental observation of coherent-information superadditivity in a dephrasure channel
Shang Yu, Yu Meng, Raj B. Patel +9
We present an experimental approach to construct a dephrasure channel, which contains both dephasing and erasure noises, and can be used as an efficient tool to study the superaddi…
Reconstruction of a Photonic Qubit State with Reinforcement Learning
Shang Yu, F. Albarran-Arriagada, J. C. Retamal +10
An experiment is performed to reconstruct an unknown photonic quantum state with a limited amount of copies. A semi-quantum reinforcement learning approach is employed to adapt one…