I'm an atomic and optical physicist most at home in the lab. My interests and work are in the areas of ultracold and cold atomic physics, atomic sensors, metrology, precision measurement, quantum optics, and singular optics, including spinor Bose-Einstein condensates (BECs), atom interferometry, topology, geometric phases, synthetic gauge fields, quantum simulation, quantum information, quantum computing, nonlinear optics, lasers, microgravity, geodesy.