GNuLab - The Georgetown Nanoscience and Microtechnology Laboratory is a shared use facility open to all: researchers in the Georgetown University Main Campus and Medical Center, as well as to external researchers. This 3,300 square foot clean room is located in the Department of Physics in Regents Hall and includes state-of-the-art instrumentation for fabrication and characterization of materials and electronic devices. Users have access to a Scanning Electron Microscope with ebeam lithography and EDS; optical lithography; magnetron sputtering; thermal evaporation; reactive ion etching; atomic layer deposition; chemical vapor deposition; wirebonding; a profilometer and various optical microscopes.