Surface nanostructuring enables the manipulation of many essential surface properties. With
the recent rapid advancements in laser technology, a contactless large‐area processing at …

Femtosecond laser direct writing is a powerful technique for fabricating micro‐nano devices
as it can modify the interior of transparent optical materials in a spatially selective manner …

Laser has been demonstrated to be a mature and versatile tool that presents great flexibility
and applicability for the precision engineering of a wide range of materials over other …

Laser-induced periodic surface structures (LIPSS) are a universal phenomenon and can be
generated on almost any material by irradiation with linearly polarized radiation. This …

Owing to the unique mechanism of photoelectron storage and release, long persistent
phosphorescence, also called long persistent luminescence or long lasting afterglow …

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the
subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice …

Optical edge detection is a useful method for characterizing boundaries, which is also in the
forefront of image processing for object detection. As the field of metamaterials and …

The unique characteristics of ultrafast lasers, such as picosecond and femtosecond lasers,
have opened up new avenues in materials processing that employ ultrashort pulse widths …

Polarization and geometric phase sha** via a space-variant anisotropy has attracted
considerable interest for fabrication of flat optical elements and generation of vector beams …

Nanotechnology and lasers are among the most successful and active fields of research and
technology that have boomed during the past two decades. Many improvements are based …