Investigation of the nonlinear optical coefficients of gold nanoparticles by Z-scan method using the femtosecond laser pulses
The present work measured the sign and the amount of nonlinear optical absorption coefficient and nonlinear refractive index of gold nanoparticles by Z-scan method. The Ti: sapphire laser is used in two modes: continuous wave and pulsed with 60 fs duration and a repetition rate of 80 MHz at the wave...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Nuclear Science and Technology Research Institute
2021-09-01
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| Series: | مجله علوم و فنون هستهای |
| Subjects: | |
| Online Access: | https://jonsat.nstri.ir/article_1290_9bab5d1e431dda58e99ab96751e947e6.pdf |