Publications (25)
Experimental Demonstration of the Unified Framework for the Mixed State Geometric Phase
Jiangfeng Du, Mingjun Shi, Jing Zhu +3
Geometrical phases have been applied in virtually every major branch of physics and they play an important role in topology and knot theory in mathematics and quantum computation.…
Experimental Test of Born's Rule by Inspecting Third-Order Quantum Interference on a Single Spin in Solids
Fangzhou Jin, Ying Liu, Jianpei Geng +7
As a fundamental postulate of quantum mechanics, Born's rule assigns probabilities to the measurement outcomes of quantum systems and excludes multi-order quantum interference. Her…
Implementation of a quantum algorithm to solve Bernstein-Vazirani's parity problem without entanglement on an ensemble quantum computer
Jiangfeng Du, Mingjun Shi, Jihui Wu +4
Bernstein and Varizani have given the first quantum algorithm to solve parity problem in which a strong violation of the classical imformation theoritic bound comes about. In this…
Experimental realization of quantum games on a quantum computer
Jiangfeng Du, Hui Li, Xiaodong Xu +4
We generalize the quantum Prisoner's Dilemma to the case where the players share a non maximally entangled states. We show that the game exhibits an intriguing structure as a funct…
Remark On Quantum Battle of The Sexes Game
Jiangfeng Du, Hui Li, Xiaodong Xu +3
Recently Quantum Battle of The Sexes Game has been studied by Luca Marinatto and Tullio Weber. Yet some important problems exist in their scheme. Here we propose a new scheme to qu…
Experimental Implementation of the Quantum Random-Walk Algorithm
Jiangfeng Du, Hui Li, Xiaodong Xu +4
The quantum random walk is a possible approach to construct new quantum algorithms. Several groups have investigated the quantum random walk and experimental schemes were proposed.…