Two nonlinear optical processes in Z-scan curves of a bleached photographic film

被引：1

作者：

Reynoso-Lara, E. ^{[1
]}

Balbuena-Ortega, A. ^{[2
]}

Bravo-Garcia, Y. E. ^{[1
]}

Davila-Pintle, J. A. ^{[1
]}

Arroyo-Carrasco, M. L. ^{[1
]}

Iturbe-Castillo, M. D. ^{[3
]}

机构：

[1] Benemerita Univ Autonoma Puebla, Ave San Claudio & 18 Sur, Puebla 72570, Mexico

[2] Univ Nacl Autonoma Mexico, Apdo Postal 20-364, Mexico City 01000, DF, Mexico

[3] Inst Nacl Astrofis Opt & Electr, Luis Enrique Erro 1, Puebla 72840, Mexico

来源：

JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS | 2016年 / 12卷

关键词：

Nonlinear optics; Z-scan; Photographic film; PHASE HOLOGRAMS; EMULSIONS; PFG-01; MEDIA;

D O I：

10.1186/s41476-016-0015-7

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Background: In this work, the experimental behavior observed in the z-scan curves of a sample of bleached photographic film for different incident powers is theoretically modeled. Methods: Two models are modified in order to fit the experimental z-scan curves. The Focal Length Dependent on a power of the beam radius (FLD) model and the Nonlocal (NL) model. Results: As a result of the fitting, it is not possible to fit the experimental results considering only one contribution during the z-scan experiment. Conclusion: The results demonstrated that two contributions were needed to reproduce completely the experimental z-scan curves in both models.

引用

页数：7