2025-12-05
LQ 2
Infleqtion: 2 Logical Qubits with Gottesman Protocol Complete Realization
Infleqtion demonstrated 2 logical qubits on a cesium neutral-atom hexagonal lattice using the [[4,2,2]] error-detection code, achieving the first complete realization of the Gottesman 2016 benchmarking protocol and the first application to materials science — with 15× error reduction over physical qubits.