A research team from NTNU is studying a topic called optical cavities and how the light trapped in them interacts with atoms, molecules and other particles. The technology could prove valuable for the development of energy-efficient chemical processes or drug synthesis, for example.

The work of Professor Henrik Koch and Ph.D. candidates Rosario R. Riso, Tor S. Haugland and Marcus T. Lexander has shown startling results and is gaining attention.

"We've observed an effective method for describing in ," says Professor Koch, who is employed both at NTNU's Department of Chemistry in the Faculty of Natural Sciences and the Scuola Normale Superiore di Pisa (SNS) in Italy.

Their results were recently published in Physical Review X and Nature Communications.

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