19 citations · 65 across the 8 of their papers we have counts for
9 papers · 1 filter
Floquet quantum multiparameter estimation with periodic-driving-induced topological phase transition
Yu Yang, Yuyang Tang, Pei Zhang +1
Periodically driven systems provide a powerful platform for quantum multiparameter estimation. Constructing a static effective Hamiltonian in a proper rotating frame is commonly em…
Efficient multiplexed quantum memory with high dimensional orbital angular momentum states in cold atoms
Xin Yang, Chengyuan Wang, Jinwen Wang +9
Quantum memory plays a pivotal role in the construction of quantum repeaters, which are essential devices for establishing long-distance quantum communications and large-scale quan…
Multiparameter simultaneous optimal estimation with an SU(2) coding unitary evolution
Yu Yang, Shihao Ru, Min An +4
In a ubiquitous dynamics, achieving the simultaneous optimal estimation of multiple parameters is significant but difficult. Using quantum control to optimize this …
Quantum state transfer between two photons with polarization and orbital angular momentum via quantum teleportation technology
Shihao Ru, Min An, Yu Yang +5
Quantum teleportation is a useful quantum information technology to transmit quantum states between different degrees of freedom. We here report a quantum state transfer experiment…
Experimental Demonstration of a Quantum Controlled-SWAP Gate with Multiple Degrees of Freedom of a Single Photon
Feiran Wang, Shihao Ru, Yunlong Wang +3
Optimizing the physical realization of quantum gates is important to build a quantum computer. The controlled-SWAP gate, also named Fredkin gate, can be widely applicable in variou…
Realization of a deterministic quantum Toffoli gate with a single photon
Shihao Ru, Yunlong Wang, Min An +3
Quantum controlled-logic gates, including controlled NOT gate and Toffoli gate, play critical roles in lots of quantum information processing schemes. We design and experimentally…