The quest is on to make terahertz sources that are small, portable and capable of operating at room temperature. Such a breakthrough could lead to advances in everything from cancer screening to ...

Terahertz quantum cascade lasers (THz QCLs) are semiconductor-based devices that produce coherent radiation within the terahertz region of the electromagnetic spectrum. These lasers operate via ...

Creating new laser systems for use in spectroscopy applications is a challenging and costly endeavor. In order to give even small and medium-sized enterprises access to such innovative technology, the ...