Optimising quantum state transfer

Abstract

We design adiabatic control functions, accelerated using the counterdiabatic driving, such that they are optimized for counteracting static errors and decoherence channels, and for realizing efficient population transfer. We investigate the optimization in different physical platforms, such as molecular states, superconducting qubits and Rydberg atoms. For the latter, we also propose a new compensation scheme for counteracting unitary errors exploiting inter-atomic interaction.