Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.
DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.
Covers the basic concepts of exchange interaction in magnetic materials, including discrimination between different magnetic materials and critical temperatures.
Explores beam-matter interactions, focusing on emission phenomena from core electron ionization by X-Rays and electrons, and the competition between Auger and X-Rays emissions.
Explores ptychography, a powerful imaging technique used in synchrotrons and x-ray free-electron lasers, covering its principles, applications, and experimental considerations.
Covers X-Ray Photoelectron Spectrometry (XPS), a surface analysis technique developed by Kai Siegbahn, explaining its components, mechanism, and analysis methods.