The ability to create intricate, nano-scale patterns is at the heart of nanotechnology, and lithography techniques are the tools that make this possible. From photolithography to FIB, each technique ...

Fig. 1 The lithography process. The projection lithography system. The advancement of semiconductor manufacturing is a key driver of electronic device innovations. As Moore’s Law progresses, ...

Lithography, based on conventional ink-printing processes, is a technique for patterning a variety of layers, such as conductors, semiconductors, or dielectrics, on a surface. Nanopatterning stretches ...

The resolution (or minimum feature) of optical systems is well known to the microlithography community as the Rayleigh criteria. It is so well known within this community that it is rarely mentioned ...

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