no code implementations • 14 Jan 2021 • 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 the interaction between the quantum system and its environment.
Quantum Physics
no code implementations • 22 Sep 2019 • P. Z. Zhao, Zhangjingzi Dong, Zhenxing Zhang, Guoping Guo, D. M. Tong, Yi Yin
Based on different geometric phases, various quantum gates have been proposed, such as nonadiabatic geometric gates based on nonadiabatic Abelian geometric phases and nonadiabatic holonomic gates based on nonadiabatic non-Abelian geometric phases.
Quantum Physics Superconductivity
