MolTech GmbH, Berlin, Germany, is offering a new series of high power isolators that ensures laser source isolation by reducing reflected and backscattered light by several orders of magnitude.
The device design features compensation of thermal depolarization with simultaneous compensation of thermal lens. Applications include fiber lasers, ring cavity lasers, noise sensitive precise measurements, and other tasks where extreme sensitivity to optical feedback, intensity instabilities, frequency pulling, and other unwanted effects are critical.
MolTech GmbH offers a wide range of models covering the spectral band from 0.5 mkm to 1.5 mkm. A number of models are suitable for laser power of over 1 kW.