Search Results for author: Zhen-Biao Yang

Found 2 papers, 0 papers with code

Tracking quantum state evolution by the Berry curvature with a two-level system

no code implementations1 Feb 2021 Ze-Lin Zhang, Ping Xu, Zhen-Biao Yang

We investigate two kinds of topological structures (sphere and torus) spanned by the controlled parameters of a driven two-level system's Hamiltonian, and consider the connection between the structures and the system's dynamics.

Quantum Physics

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