Open AccessThe development of femtosecond laser-induced periodic nanostructures and their optical properties
Author(s) -
Peng Na-Na,
Huo Yan-Yan,
Kan Zhou,
Xiaojun Jia,
Ping Jia,
Zhenrong Sun,
Tianqing Jia
Publication year - 2013
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.62.094201
Subject(s) - femtosecond , materials science , nanostructure , semiconductor , laser , optoelectronics , dielectric , photoluminescence , optics , nanotechnology , physics
Micromaching by using femtosecond laser has been developing rapidly. This paper introduces the main developments in the last ten years on the formation mechanisms of periodic ripples in metals, semiconductors, and dielectrics induced by femtosecond lasers. By combining the methods of multi-beam interferences with the self-organized periodic nanostructures, two-dimensional periodic complex nanostructures can be fabricated on the surface of semiconductors. Compared with that of plane surface, the photoluminescence of nanostructures increases greatly.