학술대회자료
펨토초레이저의 나노섬유 가공시 발생하는 산란에 대한 연구
Femtosecond laser scattering analysis for nanofibers
- 한국레이저가공학회
- 한국레이저가공학회 학술대회 논문집
- 2008년도 추계학술발표대회 논문집
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2008.11179 - 185 (7 pages)
- 68
In this article, the analysis of laser beam multiple scattering in electrospun(ES) poly-caprolactone(PCL) nano-fiber is presented. Analytical solutions of single scattering and approximation of multiple scattering are studied. A computer simulation model was introduced to explain the scattering effect of 250nm nanofibers. Indeed, it is believed that the multiscattering and backscattering of light contributes to lowering absorption and widening ablation width.
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