Startup Substrate is building next-generation semiconductor fabs using advanced X-ray lithography. This goes beyond extreme ...

Moving beyond the limits of conventional chip fabrication, a joint China–US research team has ...

How Does EUV Lithography Work? EUV Lithography is a state-of-the-art technology in chip manufacturing that uses highly energetic ultraviolet light to carve detailed patterns onto semiconductor ...

Over the past few years we’ve seen several impressive projects where people try to manufacture integrated circuits using hobbyist tools. One of the most complex parts of this process is lithography: ...

Several lithographic techniques are used for patterning in the nanoscale region. This article examines nanoimprint lithography (NIL), an emerging process that can produce sub-10nm features Nanoimprint ...

A lithography strategy that combines ultra-large exposure field and fine-resolution imaging with algorithmic early zone ...

Scientists developed a two-photon-enhanced metasurface that cuts photon requirements for nanoscale displacement measurement ...

Researchers have created a photonic device that provides programmable on-chip information processing without lithography, offering the speed of photonics augmented by superior accuracy and flexibility ...

Lithography processes were modeled on the basis of coarse-grained polymer simulation techniques using OCTA, which is the simulation software for soft materials, and the simulations of these processes ...

In 2019 and 2020, China imported 40 and 57 lithography machines from the Netherlands, respectively. The figure quickly rose to 93, 78, and 176 units in the following three years. During the past five ...

Electron beam lithography is used to draw a custom pattern on the surface of a material coated with a layer of resist. Upon exposure to electrons, this material either becomes highly soluble, allowing ...