Single Frequency Laser Diodes

Single frequency laser diode is a specialized type of laser that emits light at a single, highly stable wavelength. Unlike typical laser diodes that might produce light over a broader spectrum, single frequency laser diodes are designed for applications that require a very narrow linewidth and high spectral purity. This makes them ideal for a variety of advanced technological applications, including cold atom spectroscopy, Raman spectroscopy, interferometry, and tunable diode laser absorption spectroscopy (TDLAS).

TOPTICA EAGLEYARD offers different kinds of laser types as single frequency laser diodes. Our portfolio of comprises a variety of different laser and package designs like Distributed feedback lasers (DFB lasers), distributed Bragg reflector lasers (DBR lasers), RWS (Rich Waveguide Stability) lasers and our miniECL.