"Angle-resolved photoemission spectroscopy is a powerful experimental technique for physicists to understand how electrons behave in solids," said Keun Su Kim, a co-author of the study and ...

Photoemission is a process during which electrons are ejected from a metal surface when exposed to electromagnetic radiation, (eg ultraviolet). If a clean, positively charged zinc plate is exposed ...

Attosecond time-resolved experiments have revealed the increasing importance of electronic correlations in the collective ...

Their proposed method, introduced in a Nature Physics paper, relies on photoemission spectroscopy, a technique typically used to examine the electronic structure of materials. "The work started as ...

Electrons do not behave like traditional solid particles; they exhibit wave-like properties. Scientists used Angle-Resolved ...

The three main characterisation techniques of the facility are: NanoESCA II Photoemission Electron Microscope (PEEM), high-resolution X-ray Photoelectron Spectroscopy (XPS) and Spot Profile Analysis ...