Guidance and control in a Josephson charge qubit

[摘要] In this paper we propose a control strategy based on a classical guidance law and consider its use for an example system: a Josephson charge qubit. We demonstrate how the guidance law can be used to attain a desired qubit state using the standard qubit control fields.

[发布日期] 2004-12-01

[关键词] QUANTUM STATES;SYSTEMS;FEEDBACK;SUPERPOSITION;TRAJECTORIES