Physicists have designed a set of quantum control protocols that can make a monitored quantum process look as though time is flowing backward, forward at a different speed, or in no clear direction at ...

Quantum technologies promise revolutionary advances in computing, sensing and information processing. However, controlling ...

Quantum control is the science and engineering of steering quantum systems into desired states, dynamics, or measurement outcomes using fields, pulses, feedback, and optimized protocols. It is ...

Next-generation quantum control systems help researchers build scalable quantum computers by integrating deterministic timing ...

Quantum control theory in stochastic systems addresses the challenge of steering quantum dynamics in the presence of environmental noise and measurement back-action. At its core lies the description ...

In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The ...