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Non-linear optical properties of azure a organic laser dye.
- Source :
- AIP Conference Proceedings; 2022, Vol. 2394 Issue 1, p1-8, 8p
- Publication Year :
- 2022
-
Abstract
- In the present work, non-linear optical properties of azure A organic laser dye, dissolved in ethanol solvent with concentration (10<superscript>−4</superscript> M) have been studied. The linear optical properties measured by UV-VIS spectrophotometer device after investigated by Fourier translation infrared (FTIR).The nonlinear optical properties measured using a highly sensitive method known as Z-Scan technique, in two cases (close aperture) and (open aperture) for obtain two important optical phenomena: nonlinear refractive index and nonlinear absorption coefficient. The result indicates that the sample of this dye show a negative nonlinear refractive index and two photon absorption (2PA). The results indicate (Azure A) is a promising material to be used in photonic and nonlinear optical devices. It can be used as a potential medium for various optoelectronic applications including that in optical power limiting. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 2394
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 160090727
- Full Text :
- https://doi.org/10.1063/5.0122767