HELPING THE OTHERS REALIZE THE ADVANTAGES OF FE²�?ZNS CRYSTAL

KLuS two solitary crystal samples undoped and doped that has a very low (5 %) or higher (38 %) concentration of trivalent thulium or ytterbium ions had been synthesized in the shape of slim hexagonal plates. The low phonon Power (�?20 cm ⁻�?) was confirmed making use of Raman spectroscopy. Samples had been examined also by using optical absor