A real-time terahertz beam monitoring application with a 1024-pixel CMOS terahertz camera module

Richard Al Hadi (1) , Jean-Francois Lampin (2) , Ullrich Pfeiffer (1)

1 IHCT - Institute for High-frequency and Communication Technology
2 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520

In this paper a terahertz beam monitoring application of an optically pumped molecular terahertz laser with a 1024-pixel CMOS terahertz camera is presented. The terahertz camera has been used to detect variations in real-time of the terahertz source beam around 2.52 THz.

Mots clés: detectors; far infrared or terahertz; imaging systems; terahertz imaging; lasers and laser optics; laser beam characterization

Richard Al Hadi, Jean-Francois Lampin, Ullrich Pfeiffer. A real-time terahertz beam monitoring application with a 1024-pixel CMOS terahertz camera module. Conference on Lasers and Electro-Optics, CLEO 2014, Laser Science to Photonic Applications, 2014, San Jose, CA, United States. ⟨hal-00975794⟩