Explore photolithography and lithography tools at the Materials for Opto/Electronics Research and Education (MORE) Center at Case Western Reserve University. Photolithography uses UV sensitive ...

Abstract: Optical proximity correction (OPC) is a critical technology for mitigating optical effects in lithography. However, traditional inverse lithography techniques (ILT) often suffer from ...

China has built a prototype EUV (extreme ultraviolent) lithography machine in a high-security laboratory in Shenzhen. They had a semiconductor Manhattan Project”. The prototype was completed in early ...

Maskless lithography enables pattern formation directly on a surface—such as a printed circuit board or an advanced packaging substrate—without the need to produce photomasks. Maskless lithography ...

Chinese researchers at Peking University achieve a world-first visualization of photoresist behavior using cryo-electron tomography (cryo-ET). The discovery could help China reduce reliance on foreign ...

With over 8.9 million micromirrors, TI’s DLP991UUV digital micromirror device (DMD) enables maskless digital lithography for advanced packaging. Its 4096×2176 micromirror array, 5.4-µm pitch, and ...

In the early days, transistors were measured in microns. Today, thanks to rapid lithography progress, chips are being made at just a few nanometers wide, cramming billions of transistors into devices ...

The Hangzhou Municipal Government recently announced what it claims is a milestone in China’s push for chipmaking self-sufficiency: the development of its first commercial electron beam lithography ...

Lithography is essential for accurate, flexible, and efficient microlens array production. It supports the creation of complicated designs for advanced applications such as laser beam shaping.

Dutch chip equipment maker ASML (NASDAQ:ASML) attended the Semicon India summit in New Delhi for the first time and emphasized its commitment to support India’s semiconductor industry. The company ...

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 ...