Home: Products > Quantum Cascade Lasers
Product Overview - Quantum Cascade
Lasers
Description:
Quantum Cascade Lasers (QCL) are designed for spectroscopy in
the MIR spectral range. A schematic description of the gain mechanism is given
in the drawing. Opposite to conventional diode lasers, the optical gain is
generated via an interband transition of the conduction band. With this
band gap design, wavelengths in the MIR spectral region are accessible
for spectroscopy applications.
QCL
Laser Head (5µm .. 10µm)
Sacher Lasertechnik offers ready to use Quantum
Cascade laser systems. The QC laser can be cooled down to -20°C by peltier
coolers for a safe operation.
QCL
Littrow (under preparation)
Sacher Lasertechnik is currently finishing the
development if Quantum Cascade External Cavity Diode Lasers. Please contact
us for availability.
QCL
Controller (5A, 15ns .. 100ns, 16kHz ..
33MHz)
Sacher Lasertechnik offers a low noise bench-top laser controller,
specially developed for the needs of QC laser systems.
Application
Notes
Sacher Lasertechnik offers a large collection of application notes on
external cavity diode lasers as Absorption Spectroscopy,
Raman Spectroscopy, Metrology and Fluorescence Spectroscopy.
Technical Notes
Sacher Lasertechnik offers a large collection of technical
notes which are downloadable as PDF Files.
Publications
Sacher Lasertechnik offers a large collection of Sacher
publications or publications where Sacher equipment has been used. All documents
are downloadable as PDF Files. |
