This means that we must find ways to peek deeper and deeper into atoms and molecules. The Raschke Nano-Optics Groups aims to investigate materials at the nano-scale to understand the finer details by ...

Definition:Raman Spectroscopy is a sophisticated analytical technique used to observe vibrational, rotational, and other low-frequency modes in a system. This material characterization technique ...

This process serves two critical functions: it increases the overall sensitivity of the detector and improves the vibrational fingerprint of a nanometer-thin molecular layer placed on top of it ...