Search Results for author: X. X. Yi

Found 2 papers, 0 papers with code

Prepare Non-classical Collective Spin State by Reinforcement Learning

no code implementations29 Jan 2024 X. L. Zhao, Y. M. Zhao, M. Li, T. T. Li, Q. Liu, S. Guo, X. X. Yi

It is exemplified by the application to prepare spin squeezed state for an open collective spin model where a linear control term is designed to govern the dynamics.

reinforcement-learning

Robust state transfer with high fidelity in spin-1/2 chains by Lyapunov control

no code implementations19 May 2015 Z. C. Shi, X. L. Zhao, X. X. Yi

Based on the Lyapunov control, we present a scheme to realize state transfer with high fidelity by only modulating the boundary spins in a quantum spin-1/2 chain.

Quantum Physics

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