Self-assembling computer chips

Self-assembling computer chips

Molecules that arrange themselves into predictable patterns on silicon chips could lead to microprocessors with much smaller circuit elements. Researchers in Karl Berggren’s group are using electron-beam lithography sparingly, to create patterns of tiny posts on a...
Mechanical devices stamped on plastic

Mechanical devices stamped on plastic

Microelectromechanical devices—tiny machines with moving parts—are everywhere these days: they monitor air pressure in car tires, register the gestures of video game players, and reflect light onto screens in movie theaters. RLE researchers in Vladimir Bulovic’s group...