Spectra Physics Sirah Cobra Stretch Dye Laser

Features: • Wavelength tunable from 400 nm to 650 nm with an option for second harmonics in the whole range. • Repetition rate: 10 Hz. • Output pulse energy: 30 mJ. • Pulse width: 7 ns; band width: 0.2 cm-1. • 'ND: YAG' pump laser where 355 nm and 532 nm are available based on the dye required. Applications: • Spectroscopic studies mainly shift & broadening of Rydberg spectral lines. • Nonlinear spectroscopy. • Fluorescence lifetime measurements and Raman spectroscopy. • In material processing and laser ablation of samples.