Schematic of the set-up of the transmission electron microscope. A picosecond pump laser initiates the eutectic reaction in the sample. After a certain time delay, a nanosecond ultraviolet laser pulse ...

Advances in the imaging of biological structures with transmission electron microscopy continue to reveal information at the nanometer length scale and below. The images obtained are static, i.e., ...

Physicists shorten electron pulses down to 30 femtoseconds duration, enabling them to gain detailed insight into atomic motions in molecules. Physicists of the Ludwig-Maximilians-Universität Munich ...

Visualizing the mechanism of charge transfer between two oxides. (Courtesy: W Gao, UC Irvine) Scanning transmission electron microscopy (STEM) can be used to detect electric charge density as well as ...

Enhanced image contrast has been seen at graphene-layered steps a few nanometers in height by means of photon-induced near-field electron microscopy (PINEM) using synchronous femtosecond pulses of ...

A team of scientists from Ludwig-Maximilians-Universität (LMU) in Munich have been able to shorten the duration of electron pulses down to 30 femtoseconds, allowing electron microscopes to capture and ...

The K3 ® IS camera offers simultaneous low-dose imaging via real-time electron counting, alongside a large field of view (FOV) and a rapid rate of continuous data capture. The STEMx™ system precisely ...