High-Performance Birefringence of Periodic Nanostructures in FTO Thin Film Fabricated by IR-UV Femtosecond Laser

High-Performance Birefringence of Periodic Nanostructures in FTO Thin Film Fabricated by IR-UV Femtosecond Laser

By using infrared to ultraviolet (IR-UV) femtosecond laser directing, periodic nanostructures were efficiently fabricated on an F-doped tin oxide (FTO) film with a thickness of 650 nm. The morphology of the nanostructures and duty cycle were studied in detail by changing the laser fluence and scanni...

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Bibliographic Details
Main Authors: Fengzhuo Zhang, Long Chen, Yuchan Zhang, Qilin Jiang, Donghai Feng, Shian Zhang, Tianqing Jia, Zhenrong Sun, Hongxing Xu
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-03-01
Series:Frontiers in Physics
Subjects:
birefringence effect
periodic nanostructures
phase retardance
femtoseocond laser
FTO film
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2022.861389/full

Internet

https://www.frontiersin.org/articles/10.3389/fphy.2022.861389/full

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