Suppressing the geometric dephasing of Berry phase by using modified dynamical decoupling sequences

Even though traditional dynamical decoupling methods have the ability to resist dynamic dephasing caused by low frequency noise, they are not appropriate for suppressing the residual geometric dephasing, which arises from the disturbance of the geometric loop in the parameter space. This prevents th...

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Bibliographic Details
Main Authors: Xiao-Ke Qin, Guang-Can Guo, Zheng-Wei Zhou
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aa5488