The Boston University Photonics Center's 235,000 net square foot facility opened in June of 1997. Its ten floors house state-of-the-art research laboratories, laboratory support space, a business innovation center, and instructional and seminar facilities specially designed for photonics research. The Photonics Center has four core-shared facilities. The Optoelectronic Processing Facility (OPF) is a 2,500 square foot multi-user cleanroom facility. It includes both Class 100 and 1,000 cleanrooms with equipment facilitating photolithography, wet chemical processing, thin film depositions, plasma etching and cleaning, thermal oxidation, thermal annealing and electrical characterization. The Integrated Optics Laboratory, comprising 900 sq. ft. Class 100 Cleanroom and laboratory on the 5th floor of the Boston University Photonics Center, is a multi-user facility equipped with state-of-the-art equipment for bonding, testing, and analysis of components that were processed in the OPF or purchased from outside vendors as part of a research project. The Precision Measurement Laboratory (PML) comprises several laboratories measuring 1,500 square feet and provides capabilities to measure material composition as well as surface morphology. The Focused Ion Beam/Transmission Electron Microscope Facility (FTF) provides capabilities to measure material composition, image surface morphology and micro/nano machine materials.and instrumentation and is located in a 600 square foot space.