1- urmia university
Abstract: (3860 Views)
In this paper, the effect of β radiation on nonlinear refraction and nonlinear absorption coefficients of AlCl3(H2O)6 solved in ethanolamin was investigated qualitatively by Z-scan technique. For this purpose, we used the line of 532 nm of continuous wave Nd:YAG diode pump laser. The Z-scan curves of nonlinear absorption and refraction coefficients of this solution was measured after and before of β radiation. Our results show a significant decrease in the nonlinear absorption due to β radiation and consequence of ionization effect. However, the nonlinear refraction coefficient remains almost unchanged.
Type of Study:
Research |
Subject:
Special