ps-OPO Laser System

The "picoEmerald" is a widley tunable (700-1950 nm) ps laser system based on an optical-parametric oscillator (OPO) with a repetition rate of 80 MHz and a pulse-width of 2 ps. The output power is 860 mW at a wavelength of 900 nm (signal) and 450 mW at 1550 nm (idler), respectively. The laser system is fully automized, features a built-in spectrometer (for signal wavelengths) and routines for overlapping the signal and idler beams spatio-temporally.