Power-dependent nonlinear optical behaviours of ponceau BS chromophore at 532 nm via Z-scan technique
This paper reports on the power-dependent nonlinear optical (NLO) attributes for both nonlinear refractive index, n2 and nonlinear absorption coefficient, β of Ponceau BS (PBS) chromophore, a synthetic organic compound that falls under azo family. Single-beam Z-scan technique was utilized for the no...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Elsevier
2020
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/25241/ https://doi.org/10.1016/j.jphotochem.2020.112574 |
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