The Intrepid Series from Amplitude are High-Energy Nd: YAG Pulsed Laser Systems that operate at 532 and 1064 nm. They specifically built for pumping OPCPA amplifiers and the output obtained from them is shaped to be spatially and temporally flat, uniformly amplifying the input chirped-pulse across the entire waveform. They deliver an output pulse energy of up to 4000 mJ at 532 nm and up to 6000 mJ at 1064 nm. These linearly polarized lasers have a repetition rate of 10 Hz and pulse duration (FWHM) of up to 8 ns. They have a beam diameter of 55 mm at 532 nm and 75 mm at 1064 nm, a beam divergence of under 0.5 mrad, and a beam pointing stability of less than 50 µrad.
The Intrepid Series have an intelligent control architecture for comprehensive system management and have programmable pulse widths specifically designed for OPCPA pumping. They require an AC supply from 200-240 V. These lasers are available as a benchtop unit with an easy to use graphical user interface.