Perspective, Res J Opt Photonics Vol: 5 Issue: 6

Measurement of Nonlinearity and Spectral Look at Of a Laser Dye

Mohammed Abdel
Department of Physics, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Saudi Arabia.

Keywords: Methyl Meth Acrylate, Thin layer chromatography

Speedy technological tendencies in optics have positioned awesome call for on the improvement of Nonlinear Optical (NLO) materials. The use of stable country dye lasers gets rid of a number of the common problems related to static or flowing liquid systems. The most regularly used polymeric fabric is polymethylmethacrylate. The low solubility of dye in PMMA causes obstacles that are triumph over by means of introducing modifying additives. An overview of literature showed that maximum of the paintings on dye-doped polymers has been achieved with Rhoda mine dyes and pyro methane dyes. Some works are said on coumarin dyes. The examine of nonlinear refractive index on dye IR140, has been suggested. No paintings have been mentioned at the study of nonlinear refractive index of the dye Victoria blue. The bodily origin of nonlinear refraction may be electronic, molecular, electrostrictive or thermal. Traditionally, the primary optical limiter turned into based totally on thermal mechanism with a cw laser. Currently, thermal consequences had been shown to be green regardless of nanosecond pulses. in this paper, we have studied the spectral characteristics and nonlinear properties of the dye Victoria blue in each the polymer and the corresponding monomer compositions in element.