EKSPLA PL2143SS 30 picosecond pulsed neodymium-doped yttrium aluminum  garnet (ND:YAG) 1064 nm laser with doubler (532 nm), trippler (355 nm), and OPA. 10 Hz repetition rate for 30 mJ pulses Spectra-Physics Millennia V 532 nm 5 Watt solid state neodymium yttrium vanadate laser  Kimmon Koha IK5451R-E Helium Cadmium Laser. 16 mW at 325 nm or 77.4 mW at 442 nm. LHe optical cryostat