A team of scientists from research center ICFO and photonics materials manufacturer Corning has developed a new method for fabricating anti-reflective (AR) surfaces - achieved through nano-structured ...

Computational lithography and mask optimization techniques are at the forefront of enabling the semiconductor industry's continued miniaturisation of integrated circuits. This field encompasses ...

Fig. 1 | Metalens-based DLW lithography. Schematic diagrams of (a) the DLW lithography setup, (b) the metalens and its constructing unit cells. (c) The metalens in top view and cross-section view. (d) ...

Researchers review AI-powered inverse lithography, showing how deep learning boosts chip patterning precision and efficiency while facing scaling challenges. Computational lithography optimizes the ...

Multiphoton lithography (often called multiphoton 3D lithography) is an additive manufacturing approach for fabricating intricate micro- and nanostructures. It relies on nonlinear optical absorption, ...

Lawrence Livermore National Laboratory (LLNL) engineers and scientists, in collaboration with Stanford University, have demonstrated a breakthrough 3D nanofabrication approach that transforms ...

Imagine a machine so advanced it operates with light invisible to the human eye, etching circuits onto silicon wafers at scales smaller than a virus. This is the world of EUV lithography, a ...

A recent article in Advanced Materials reports a new fabrication method for nonlinear optical components using nanostructured polycrystalline lithium niobate (LN). The study addresses key limitations ...