Second harmonic generation, photoluminescence and laser damage threshold of L–Proline strontium chloride monohydrate: a prospective NLO tunable band gap for optoelectronic applications

Investigation on the growth aspects and properties of rubidium hydrogen succinate hydrate single crystal for NLO applications

“…34 The dielectric behavior provides crucial information regarding its electrical properties and this approach is used to investigate the material's charge transfer and storage capacities. 35 To improve ohmic contact, the opposite faces of the 2 mm thick RbHSH crystal were carefully coated with silver paste. The dielectric constant is essentially a measure of how easily a material may be polarised in the presence of an external electric field.…”