Among our collaborators, we have created instruments for both government and government-funded institutions, such as the National Institute of Standards and Technology, National Aeronautics and Space Administration, Lawrence Berkeley National Laboratory, and Space Telescope Science Institute, Laboratoire d’Astrophysique de Marseille, as well as private research institutions such as the Carnegie Institute for Science. We have also collaborated with universities, both domestic and international, including Princeton, University of Virginia, University of Maryland, University of Washington, University of Wisconsin, and Texas A&M, and the University of Tokyo . We have also collaborate with research groups here at Johns Hopkins University, including the Applied Physics Lab, the Medical School, and the Departments of Engineering, Chemistry and Biology.