107 citations · 544 across the 12 of their papers we have counts for
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Linear optical demonstration of quantum speed-up with a single qudit
Xiang Zhan, Jian Li, Hao Qin +2
Though quantum algorithm acts as an important role in quantum computation science, not only for providing a great vision for solving classically unsolvable problems, but also due t…
Experimental realization of a single qubit SIC POVM on via a one-dimensional photonic quantum walk
Zhihao Bian, Jian Li, Hao Qin +2
Symmetric informationally complete positive operator-valued measurement (SIC-POVM) is one important class of quantum measurement which is crucial for various quantum information pr…
Experimental realization of a generalized measuring device via a one-dimensional photonic quantum walk
Zhihao Bian, Rong Zhang, Hao Qin +3
We demonstrate an implementation of unambiguous state discrimination of two equally probable single-qubit states via a one-dimensional photonic quantum walk experimentally. Further…
Perfect state transfer and efficient quantum routing: a discrete-time quantum walk approach
Xiang Zhan, Hao Qin, Zhi-hao Bian +2
We show a perfect state transfer of an arbitrary unknown two-qubit state can be achieved via a discrete-time quantum walk with various settings of coin flippings, and extend this m…
A one-dimensional quantum walk with multiple-rotation on the coin
Peng Xue, Rong Zhang, Hao Qin +3
We introduce and analyze a one-dimensional quantum walk with two time-independent rotations on the coin. We study the influence on the property of quantum walk due to the second ro…