Metasurfaces are optical elements that are geometrically structured on the deep subwavelength scale in order to freely sculpt transmitted and reflected optical signals in amplitude and phase. In this project, …
Despite the profound importance of chaperones to all proteins, the principles of their action remain surprisingly mysterious. We know that polypeptide chains fold into complex structures, but how can another …
Surface-enhanced Raman spectroscopy (SERS) is a powerful technique that uses plasmonic resonances to enhance local electromagnetic fields, thereby giving access to single molecule vibrational spectroscopy. Very recently, a new viewpoint …