FASCINATION ABOUT FE²�?ZNS CRYSTAL

KLuS 2 single crystal samples undoped and doped which has a lower (five %) or substantial (38 %) focus of trivalent thulium or ytterbium ions have been synthesized in the form of slender hexagonal plates. The very low phonon Strength (�?20 cm ⁻�?) was verified working with Raman spectroscopy. Samples had been examined also by making use of op