Growth and Spectral Charateristics of Double Doped KTP Type Series Crystals

A series of double doped KTP type crystals have grown from high temperature solutions by slow cooling method with rotating seed. The lattice parameters, powder frequency-doubling effects and dopant concentration in the crystal were determined. Raman, exciton, emission and ultra-visible transmisson spectra of the crystals were measured also. The luminescence Properties of the crystal and the presence possibility of new type laser self double frequency crystals were discussed.