TOKYO--(BUSINESS WIRE)--Dai Nippon Printing Co., Ltd. (DNP) (TOKYO: 7912) has successfully developed a photomask manufacturing process capable of accommodating the 3-nanometer (10-9 meter) lithography ...

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 ...

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 ...

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, ...

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 ...

Concept of mask/wafer co-optimization by moving the shot with mask and wafer double simulation to minimize wafer error. VSB shot configurations and its corresponding ...