Description:
Frequency conversion is the process used in laser applications to convert the laser wavelength range, these applications includes frequency doubling or second harmonic generation (SHG), sum frequency generation (SFG), differential-frequency generation (DFG), and optical parametric generation (OPG). Nonlinear optical (NLO) crystals are the medium used for the laser frequency conversion process. UPT provides superior BBO, LiNbO3, KTP, and LBO nonlinear crystals.
BBO crystal isan importantnonlinear optical crystal withcombination of unique optical properties. Broad transmission and phase matching ranges, large nonlinear coefficient, high damage threshold and e..
KTP crystal is grown by improved Flux growingtechnology and high purity chemical. It is featured with extremelow absorption at the fundamental and second harmonicgeneration wavelengths. We supply stan..
LBO crystals is an excellent nonlinear crystal. For frequency doubling(SHG),tripling(THG) of Nd:YAG,Nd:YLF,Nd:YVO4 lasers, it is one of the most useful nonlinear optical materials in ultraviolet and v..