258 citations · 493 across the 7 of their papers we have counts for
6 papers · 1 filter
Observation of Non-Markovianity at Room Temperature by Prolonging Entanglement in Solids
Shijie Peng, Xiangkun Xu, Kebiao Xu +7
The non-Markovia dynamics of quantum evolution plays an important role in open quantum sytem. However, how to quantify non-Markovian behavior and what can be obtained from non- Mar…
Breaking the quantum adiabatic speed limit by jumping along geodesics
Kebiao Xu, Tianyu Xie, Fazhan Shi +6
Quantum adiabatic evolutions find a broad range of applications in quantum physics and quantum technologies. The traditional form of the quantum adiabatic theorem limits the speed…
Experimental Adiabatic Quantum Factorization under Ambient Conditions Based on a Solid-State Single Spin System
Kebiao Xu, Tianyu Xie, Zhaokai Li +8
The adiabatic quantum computation is a universal and robust method of quantum computing. In this architecture, the problem can be solved by adiabatically evolving the quantum proce…
Experimental time-optimal universal control of spin qubits in solids
Jianpei Geng, Yang Wu, Xiaoting Wang +5
Quantum control of systems plays important roles in modern science and technology. The ultimate goal of quantum control is to achieve high fidelity universal control in the time-op…
Resolving Remoter Nuclear Spins in a Noisy Bath by Dynamical Decoupling Design
Wenchao Ma, Fazhan Shi, Kebiao Xu +7
We experimentally resolve several weakly coupled nuclear spins in diamond using a series of novelly designed dynamical decoupling controls. Some nuclear spin signals, hidden by dec…
Experimental fault-tolerant universal quantum gates with solid-state spins under ambient conditions
Xing Rong, Jianpei Geng, Fazhan Shi +7
Quantum computation provides great speedup over its classical counterpart for certain problems. One of the key challenges for quantum computation is to realize precise control of t…