Abstract Multi-photon three-dimensional (3D) nanoprinting technology, renowned for its 3D
processing capability and nanoscale resolution beyond the diffraction limit, has garnered …

Although optical microscopy is a widely used technique across various multidisciplinary
fields for inspecting small-scale objects, surfaces or organisms, it faces a significant …

Though 3D printing shows potential in fabricating complex optical components rapidly, its
poor surface quality and dimensional accuracy render it unqualified for industrial optics …

Through nano-optics and nano-optoelectronics, we can investigate the characteristics of
light at the nanometer scale and the interaction of nanometer-scale objects with light. This …

In astronomy, multi-object spectrographs employ fibre positioning robots to couple the light
from multiple astronomy sources (stars or galaxies) into multiple multi-mode fibres, which …

Determination of refractive index of micro-disks of a calcinated ($1100^\circ $ C in air) photo-
resist SZ2080 $^\mathrm {TM} $ was carried out using transmission and reflection …

Yttrium aluminium garnet (Y 3 Al 5 O 12–YAG) has been used in the industry for over 60
years now and lots of new ways for it's synthesis have been discovered. However, since …

Laser 3D nanolithography enables the fabrication of complex shape micro-optical elements.
The freedom of multi-surface designs of such components has cost them to suffer from …

Anti-reflective (AR) coatings are widely utilized to minimize reflections from optical
components. Laser direct writing (LDW) is employed to fabricate complex and multi-level …

Tiesioginio lazerinio rašymo (LDW–angl. k. laser direct writing) metodas leidžia suformuoti
sudėtingos formos mikrooptinius komponentus, pavyzdžiui, mikroobjektyvus, susidedančius …