The rapid development of additive manufacturing has fueled a revolution in various research
fields and industrial applications. Among the myriad of advanced 3D printing techniques …

The field of 3D micro‐optics is rapidly expanding, and essential advances in femtosecond
laser direct‐write 3D multi‐photon lithography (MPL, also known as two‐photon or multi …

The connection between laser‐based material processing and additive manufacturing is
quite deeply rooted. In fact, the spark that started the field of additive manufacturing is the …

Laser exposure defines voxel's dimensions as essential building blocks in direct write 3D
nanolithography. However, the exposure conditions not only influence the size of the …

This perspective is an overview of a recent direction in optical 3D printing, where
polymerization of crosslinkable materials and nanomaterial fillers can be guided to the final …

It remains a challenge to directly print arbitrary three-dimensional shapes that exhibit
structural colors at the micrometer scale. Woodpile photonic crystals (WPCs) fabricated via …

Two-photon polymerization lithography is promising for producing three-dimensional
structures with user-defined micro-and nanoscale features. Additionally, shrinkage by …

A pilot study on laser 3D printing of inorganic free-form micro-optics is experimentally
validated. Ultrafast laser direct-write (LDW) nanolithography is employed for structuring …

Multiphoton photopolymerisation (MPP), also known as 3D nanoprinting, was studied using
a wavelength-tunable femtosecond laser. The possibility of using any colour of the spectrum …

Nano-3D printing has obtained widespread attention owing to its capacity to manufacture
end-use components with nano-scale features in recent years. Multiphoton lithography …