Quantum information science and engineering is a field of enormous promise and daunting challenges. In this talk there will be a brief overview of some key concepts for quantum systems and some background information on how quantum technologies may help NASA in its mission to understand the earth, solar system and the universe. Finally, there will be a detailed discussion on efforts at NASA Glenn Research Center to move quantum communication technologies from the lab to the air and to space.

In his 34 year career at NASA, Dr. Lekki has had the honor to focus on the research and development of optical instrumentation and communications systems in multiple areas. Dr. Lekki serves as the Principal Investigator for the NASA GRC Quantum Communications research area. The research group is developing technologies and capabilities to support space based quantum communication and sensing networks and is currently focused on developing technology for the transmission of quantum optical signals to aircraft and satellites, including the NASA Quantum Metrology Laboratory, the NASA Quantum Communications Analysis Suite, and an integrated quantum communications testbed. Dr. Lekki also conducts research on the utilization of hyperspectral remote sensing for water quality monitoring in fresh water systems, such as the Laurentian Great Lakes, along with other optical sensing and communication systems.