What is the Role of Lithography in Semiconductor Manufacturing?
Lithography is a crucial process in semiconductor manufacturing, allowing for the precise patterning of materials at the nanoscale. Techniques such as photolithography, electron beam lithography, and nanoimprint lithography enable the production of intricate semiconductor circuits and devices. Advances in lithography have been instrumental in following Moore's Law, which predicts the doubling of transistors on a microchip approximately every two years.