Northrop Grumman SYNOPTICS is the world’s leading manufacturer of crystals for use in solid-state lasers. In addition, Air Spaced Polarizers for use at 1064nm are available. Products are used in applications in the military, medical, industrial and scientific markets. Materials include Nd:YAG, CTH:YAG, Er:YAG, Undoped YAG, Nd:YLF, Alexandrite, Ruby, TGG, KTF, KTP, Cr4+:YAG, Co:Spinel, Yb:LuAG, and Yb:YAG. Diffusion bonding of garnets and contract crystal growth is available.