Effect of concentration and particle size on nonlinearity of Au nano-fluid prepared by Y (60Co) radiation
Nonlinear properties of Au nano-fluid prepared by γ-radiation method at different concentrations were investigated. Measurements of nonlinear refractive index and nonlinear absorption coefficient were carried out using a single beam Z-scan technique. A green CW laser beam operated at 532 nm was used...
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Elsevier
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/14213/ http://psasir.upm.edu.my/id/eprint/14213/ |