2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/95928Composite pulses are a quantum control technique for canceling out systematic control errors. We present a new composite pulse sequence inspired by quantum search. Our technique can correct a wider variety of systematic errors -- including, for example, nonlinear over-rotational errors -- than previous techniques. Concatenation of the pulse sequence can reduce a systematic error to an arbitrarily small level.6 pages, 2 figuresQuantum Physicstext