[PDF][PDF] Real-time spectroscopy of various gas species through optical feedback in a terahertz quantum-cascade laser
T Hagelschuer, H Richter, M Wienold… - Welcome …, 2017 - researchgate.net
High-resolution spectroscopy with terahertz (THz) quantum-cascade lasers (QCLs) has a
large potential for a broad range of applications, eg in astrophysics, medicine, and security. A …
large potential for a broad range of applications, eg in astrophysics, medicine, and security. A …