Compact, all diode-pumped, solid-state femtosecond oscillators NEW: Up to 4 W at 1045 nm NEW: Up to 100 nJ at 1045 nm 1030 - 1060 nm (Nd:Glass and Ytterbium), down to 200 fs, up to 4 W, 20 MHz and 76MHz 800 - 900 nm (Ti:Sapphire), down to 50 fs, up to 400 mW, 76 MHz Available in IC, UC, and SC packaging Passive and self-starting semiconductor saturable absorber modelocking (SESAM) User Replaceable Diode Module (URDM) (Nd:Glass and Ytterbium)