Scanning transmission electron microscopy, or STEM, is a powerful imaging technique that enables researchers to study a material’s morphology, composition, and bonding behavior at the angstrom ...

Considering this information, why is the scanning probe microscope (SPM) employed as yet another type of microscope? One reason is that a to-be-investigated sample in a transmission electron ...

While transmission electron microscopy uses a beam of electrons to observe materials down to the atomic level, electron holography utilizes the wave-like properties of electrons to probe electric ...

A focused electron beam, shown in green, in a scanning transmission electron microscope (STEM) is aimed at the structure. The emitted light is collected to generate an intensity map.

The project's device employed a waveguide directing laser light into a ring microresonator of cross-section 2 microns × 650 nanometers. This photonic chip was positioned in a customized transmission ...

Around the same time, Senior Group Leader Stephan Saalfeld alerted Lippincott-Schwartz to high-resolution 3D electron microscopy images of neurons in the fly brain where the ER was also forming ...

The study thoroughly describes how a single atom can alter the directional profile of light emitted in scanning tunneling microscope (STM) experiments.

A record-breaking short pulse of electrons just 53 billionths of a billionth of a second long has been generated – it is so fast it could allow microscopes to grab images of electrons jumping ...