G. Vinitha

TL;DR: In this paper, the ac and dc conductivity and dielectric behavior of the grown crystal were systemically investigated as a function of frequency and temperature, the third order nonlinear optical property extensively studied by z-scan technique revealed high third-order nonlinearity in the form of self-defocusing and two-photon absorption with saturable absorption.

TL;DR: In this paper, rare earth doped barium tellurite glasses were synthesized and explored for their radiation shielding applications and various radiation shielding parameters like linear attenuation coefficient, mean free path and half value layer were calculated and each showed the effect of doping.

TL;DR: In this article, the authors reported the preparation of high purity ZnS nanoparticles by a facile single step solvent-free route via thermal decomposition of zinc acetate dihydrate and thiourea in air atmosphere.

TL;DR: In this paper, a monoclinic ZnWO4 nanostructures with various concentration of Er were prepared by hydrothermal approach by using a continuous wave Z-scan technique at 532nm using Nd: YAG laser.

TL;DR: UV-Vis studies show that there is no strong absorption in the visible region of copper doped lithium tetraborate nanoparticles, and the relative powder second harmonic generation efficiency of pure and doped LTB is equal to the standard NLO material, KDP.