Formation and control of rydberg atom arrays for quantum information processing

Abstract

Fundamental experiments and analysis on quantum information processing with neutral atom arrays are presented. Individual transport of trapped single atoms and reconfiguration of single atom arrays were realized, and assembly of deterministic arrays from single atom arrays that are only partially filled by nature, with the single atom transport method, was demonstrated. Also, quantum entanglement of up to N=5 trapped single atoms via Rydberg blockade was demonstrated and a well-fitting model of the dynamics of the system is suggested considering the environmental condition that considerably affects the dynamics.