FE²�?ZNS CRYSTAL - AN OVERVIEW

KLuS 2 one crystal samples undoped and doped with a small (five %) or large (38 %) concentration of trivalent thulium or ytterbium ions had been synthesized in the form of slender hexagonal plates. The low phonon Electrical power (�?20 cm ⁻�?) was verified employing Raman spectroscopy. Samples were being researched also by using optical absor