This review focuses on recent developments in additive manufacturing (AM) of precision
optical devices, particularly devices consisting of components with critical features at the …

We report the fabrication of micro lens using an alternative annular scanning mode with
continuous variable layer thickness by two-photon polymerization after multi-parameter …

Metallic nanostructures have underpinned plasmonic-based advanced photonic devices in
a broad range of research fields over the last decade including physics, engineering …

Effective optical elements with tailored properties often rely on the capability to tune the
material's structure at the nanoscale. Thanks to their self‐organized 1D helical arrangement …

To improve the efficiency of femtosecond laser direct writing, holographic femtosecond laser
patterning using spatial light modulators has been widely used for the processing of …

We introduce a novel method to generate the optical vortex with computer-generated
hologram (CGH) fabricated inside glass by femtosecond laser pulses. The CGH was directly …

Femtosecond laser ablation allows direct patterning of engineering materials in industrial
settings without requiring multistage processes such as photolithography or electron beam …

A completely “dry” one-step method for the formation of reflective phase diffractive optical
elements (DOE) using direct laser writing on thin Zr film without subsequent liquid or plasma …

The three-dimensional holography technique offers a powerful method for storing the depth
information of objects, and it provides more realistic scene reconstruction compared with the …

Pronounced magnetocaloric effects are typically observed in materials that often contain
expensive and rare elements and are therefore costly to mass produce. However, they can …