A graph-theoretic metric for classifying quantum electrodynamic regimes. (IMAGE)

Seoul National University College of Engineering

A graph-theoretic metric for classifying quantum electrodynamic regimes.

Caption

Atom-light interactions can now be classified using a single graph-based metric. From a graph-theoretic perspective, for example, strong atom-light coupling means that it becomes increasingly difficult to isolate large, phase-uniform regions within the quantum-state graph defined by the interaction.

Credit

© Science Advances, originally published in Science Advances

Usage Restrictions

Reuse of this image is restricted and requires permission from the publisher.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.