Fabrication of micro-scale gratings for moiré method with a femtosecond laser

Yan, Guangxu; Zhu, Jianguo; Huang, Yanlong; Hao, Wenfen; Li, Yanjie

doi:10.1016/j.taml.2016.06.001

Cited by 4 publications

(1 citation statement)

References 14 publications

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“…The precise control of the nanograting structure has been a hot topic of research. In 2016 Yan et al (2016) fabricated good-quality parallel gratings on quartz glass with 1 μm adjacent line spacing and 500 lines/mm frequency. In 2019, Zhang et al (2019c) shaped a Gaussian beam at 1,030 nm into a Bessel beam and used it to write a vacuum structure in quartz glass with Bragg grating.…”

Section: Femtosecond Laser-induced Nanogratings In Glassmentioning

confidence: 99%

Research advances of femtosecond laser-induced nanogratings for transparent materials

Xie

et al. 2022

Front. Chem.

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Femtosecond laser-induced nanogratings generation inside transparent materials has been the focus of research in the field of femtosecond laser precision processing. Due to the advantages of optical birefringence phenomenon, periodicity, thermal stability, controllability of delay value and optical axis direction, and re-writability, nanogratings are widely used in research fields such as optical storage and optical devices. This mini-review explores the existing mechanism of femtosecond laser-induced formation of nanogratings and the progress of inducing nanogratings in different types of glass and sapphire crystals. It also describes the prospects of nanogratings for a wide range of applications in optical components and optical devices.

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Section: Femtosecond Laser-induced Nanogratings In Glassmentioning

confidence: 99%