1. Definitions
Yong CHEN is a professor at the École normale supérieure in Paris and a researcher at the CNRS Photonics and Nanostructures Laboratory (Marcoussis).
Today, the microelectronics industry uses projection photolithography to produce high-density integrated circuits (figure 1). In research laboratories, the use of contact photolithography is more common: first, a thin layer of photosensitive resin is deposited on a substrate, which is then exposed to ultraviolet (UV) radiation through an optical mask on which the circuit to be engraved is...
You do not have access to this resource.
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed?
Log in!
Ongoing reading
Definitions