Green single frequency CW laser

Overview

Ramms technology is a laser technology that selects a single longitudinal mode in the laser resonator through Michelson interferometer and volume Bragg grating. Through this technology, it can feedback lock the single frequency continuous laser output, and provide single frequency laser output with high stability, very narrow linewidth and excellent beam quality. The parameters of single frequency laser can be comparable to gas lasers such as argon ion laser, and the conversion efficiency is much higher than that of gas laser, and the volume is much smaller than that of gas laser. It is an ideal laser to replace He-Cd laser and argon ion laser. It can be used for holography, interferometer, semiconductor wafer detection, nonlinear optics, pump source, etc Bramms-duetto-532 / 1000 laser adopts intracavity frequency doubling technology to obtain high frequency doubling efficiency.