The goal of 3D printing is to realize complex 3D structures by locally adding material in small
volume elements called voxels—in contrast to successively subtracting material by etching …

Abstract 3D printing is a powerful emerging technology for the tailored fabrication of
advanced functional materials. This Review summarizes the state‐of‐the art with regard to …

Micro-optics are widely used in numerous applications, such as beam shaping, collimation,
focusing and imaging. We use femtosecond 3D printing to manufacture free-form micro …

The response electron distribution anisotropy (REDA) approximation was proposed to
analyze the relationship between optical anisotropy and distribution of bonding electrons in …

Most light-based 3D printing methods rely on optical or chemical nonlinearities to spatially
confine the polymerization reaction. In 3D micro-and nanoprinting, this nonlinearity can be …

Advances in direct laser writing to attain super-resolution are required to improve fabrication
performance and develop potential applications for nanophotonics. In this study, a novel …

For decades, photoinhibited two-photon lithography (PI-TPL) has been continually
developed and applied into versatile nanofabrication. However, ultrahigh precision …

The performance of a photoinitiator is key to control efficiency and resolution in 3D laser
nanoprinting. Upon light absorption, a cascade of competing photophysical processes leads …

High-capacity storage technologies are needed to meet our ever-growing data demands,.
However, data centres based on major storage technologies such as semiconductor flash …

Recent studies have opened the door to a new generation of photoinitiators for 3D laser
nanoprinting. Therein, the simultaneous absorption of two photons, commonly referred to as …