IR Quantum Cascade Laser (QCL)

QCLs are tunable infrared light sources. Our QCLs are from our partners, Alpes Lasers SA in Switzerland. QCL technology and production has rapidly matured, and they are being applied in a wide range of applications.

QCLs are generally available from from Alpes Lasers inventory in the wavelength region from 3.2 to 16+ microns. Ongoing developments are expanding the waveband ranges to both higher and lower wavelengths.

Lasers are available in a range of packaging options depending upon your application and set-up. Packages provide appropriate electrical, optical, mechanical and thermal interfaces for your particular device.