Over the past two decades, femtosecond laser-induced periodic structures (femtosecond-
LIPSs) have become ubiquitous in a variety of materials, including metals, semiconductors …

Due to unique optical and electrical properties, micro-/nano-structures have become an
essential part of optoelectronic devices. Here, we summarize the recent developments in …

We demonstrate a comprehensive modification study of silica glass, crystalline silicon, and
amorphous silicon film, irradiated by tightly focused cylindrical vector beams with azimuthal …

Securely storing large amounts of information over relatively short timescales of 100 years,
comparable to the span of the human memory, is a challenging problem. Conventional …

The field of surface nanostructuring is growing rapidly with the need to search for more
advanced fabrication solutions. The major challenge is the lack of appropriate combination …

Direct-write femtosecond laser nanostructuring of 300 nanometer thick a-Si: H films results in
space-variant functional metasurfaces with form birefringence of up to ne-no=–0.5 …

Surface processing of silicon using a 400-fs ytterbium fiber laser has been experimentally
investigated. Processing was conducted using an average power of 20 W at laser repetition …

Ge2Sb2Te5 based devices attract the attention of researchers due to wide opportunities in
designing phase change memory. Herein, we studied a possibility to fabricate periodic micro …

One-dimensional periodic surface structures were formed by femtosecond laser irradiation
of amorphous hydrogenated silicon (a-Si: H) films. The a-Si: H laser processing conditions …

Chalcogenide glasses have attracted growing interest for their potential to meet the
demands of photonic applications in the Mid-Wavelength InfraRed (MWIR) and Long …