MBE法によりKBr上に作製されたバナジルフタロシアニン単結晶とそのSHGとTHG

Abstract

Vanadyl-phthalocyaine (VOPc) single crystals were prepared on KBr by a Molecular Beam Epitaxy. They were characterized with a reflection high energy diffraction(RHHD), X-ray diffraction(XRD), optical absorption spectra in visible and infrared regions(UV/VIS) and scanning electron microscopy(SEM). The preparing conditions od large-sized single crystl were also discusserd. The second and third harmonic generations (SHG and THG) of single crystals were also measured by a Maker fringe method using a Nd・YAG laser. From these results, it was concluded that crystals are monoclinic and epitaxy crystals.