87 citations · 318 across the 7 of their papers we have counts for
7 papers
Coherence-protected nonadiabatic geometric quantum computation
Kangze Li, Guofu Xu, Dianmin Tong
Because of using geometric phases, nonadiabatic geometric gates have the robustness against control errors. On the other hand, decoherence still affects nonadiabatic geometric gate…
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…
Path-shortening realizations of nonadiabatic holonomic gates
G. F. Xu, D. M. Tong, Erik Sjöqvist
Nonadiabatic holonomic quantum computation uses non-Abelian geometric phases to implement a universal set of quantum gates that are robust against control imperfections and decoher…
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…
Nonadiabatic geometric quantum computation in decoherence-free subspaces based on unconventional geometric phases
P. Z. Zhao, G. F. Xu, D. M. Tong
Nonadiabatic geometric quantum computation in decoherence-free subspaces has received increasing attention due to the merits of its high-speed implementation and robustness against…
Quantum Computation in Noiseless Subsystems with Fast Non-Abelian Holonomies
J. Zhang, L. -C. Kwek, Erik Sjöqvist +2
Quantum information processing requires a high degree of isolation from the detrimental effects of the environment as well as an extremely precise level of control on the way quant…