118 citations · 543 across the 12 of their papers we have counts for
12 papers
Realizing nonadiabatic holonomic quantum computation beyond the three-level setting
G. F. Xu, P. Z. Zhao, Erik Sjöqvist +1
Nonadiabatic holonomic quantum computation (NHQC) provides a method to implement error resilient gates and that has attracted considerable attention recently. Since it was proposed…
Dynamical-decoupling-protected nonadiabatic holonomic quantum computation
P. Z. Zhao, X. Wu, D. M. Tong
The main obstacles to the realization of high-fidelity quantum gates are the control errors arising from inaccurate manipulation of a quantum system and the decoherence caused by t…
General approach for constructing Hamiltonians for nonadiabatic holonomic quantum computation
P. Z. Zhao, K. Z. Li, G. F. Xu +1
The main challenges in achieving high-fidelity quantum gates are to reduce the influence of control errors caused by imperfect Hamiltonians and the influence of decoherence caused…
Approach to realizing nonadiabatic geometric gates with prescribed evolution paths
K. Z. Li, P. Z. Zhao, D. M. Tong
Nonadiabatic geometric phases are only dependent on the evolution path of a quantum system but independent of the evolution details, and therefore quantum computation based on nona…
Nonadiabatic holonomic multiqubit controlled gates
P. Z. Zhao, G. F. Xu, D. M. Tong
Previous schemes of nonadiabatic holonomic quantum computation were focused mainly on realizing a universal set of elementary gates. Multiqubit controlled gates could be built by d…
Experimental realization of nonadiabatic geometric gates with a superconducting Xmon qubit
P. Z. Zhao, Zhangjingzi Dong, Zhenxing Zhang +3
Geometric phases are only dependent on evolution paths but independent of evolution details so that they own some intrinsic noise-resilience features. Based on different geometric…
Single-shot realization of nonadiabatic holonomic gates with a superconducting Xmon qutrit
Zhenxing Zhang, P. Z. Zhao, Tenghui Wang +6
Nonadiabatic holonomic quantum computation has received increasing attention due to its robustness against control errors as well as high-speed realization. The original protocol o…
Nonadiabatic holonomic quantum computation with Rydberg superatoms
P. Z. Zhao, X. Wu, T. H. Xing +2
Nonadiabatic holonomic quantum computation has received increasing attention due to its robustness against control errors as well as high-speed realization. Several schemes of its…
Rydberg-atom-based scheme of nonadiabatic geometric quantum computation
P. Z. Zhao, Xiao-Dan Cui, G. F. Xu +2
Nonadiabatic geometric quantum computation provides a means to perform fast and robust quantum gates. It has been implemented in various physical systems, such as trapped ions, nuc…
Single-shot realization of nonadiabatic holonomic quantum gates in decoherence-free subspaces
P. Z. Zhao, G. F. Xu, Q. M. Ding +2
Nonadiabatic holonomic quantum computation in decoherence-free subspaces has attracted increasing attention recently, as it allows for high-speed implementation and combines both t…
Composite nonadiabatic holonomic quantum computation
G. F. Xu, P. Z. Zhao, T. H. Xing +2
Nonadiabatic holonomic quantum computation has robust feature in suppressing control errors because of its holonomic feature. However, this kind of robust feature is challenged sin…
Robust paths to realize nonadiabatic holonomic gates
G. F. Xu, P. Z. Zhao, D. M. Tong +1
To realize one desired nonadiabatic holonomic gate, various equivalent evolution paths can be chosen. However, in the presence of errors, these paths become inequivalent. In this p…