Photonic and terahertz circuits integrated and tested on a single chip. (IMAGE)

Ecole Polytechnique Fédérale de Lausanne

Photonic and terahertz circuits integrated and tested on a single chip.

Caption

Photonic and terahertz circuits integrated and tested on a single chip. The generated terahertz radiation is collected by the gold mirror in the back to be used for spectroscopy (or sensing) of different materials. 2025 EPFL/Alain Herzog CC BY SA 4.0

Credit

2025 EPFL/Alain Herzog CC BY SA 4.0

Usage Restrictions

Credit must be given to the creator. Adaptations must be shared under the same terms.

License

CC BY-SA

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.