New 4D-STEM method isolates atomic structures from clustered nanocrystals

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...
IEEE

Weakly Supervised Image Segmentation for Detecting Defects From Scanning Electron Microscopy Images in Semiconductor

Abstract: The continuous miniaturization of semiconductor patterns improves performance but also leads to frequent pattern disruptions that significantly reduce manufacturing yields. In the field, ...
Phys.org

World's smallest QR code, read via electron microscope, earns Guinness recognition

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...
IEEE

Inverted Scanning Microwave Microscopy of GaN/AlN High-Electron Mobility Transistors

Abstract: In this paper, an inverted scanning microwave microscope (iSMM) is used to characterize the channel of a gateless GaN/AIN high-electron-mobility transistor (HEMT). Unlike conventional SMM, ...