Stephen Londo

Stephen Londo's research uses ultrafast laser-based spectroscopy techniques (including extreme ultraviolet, or XUV, light) to study how metal oxide materials like iron oxide, nickel oxide, and cobalt ferrite absorb light and move electrons and charge on extremely fast timescales. This work is relevant to understanding the first steps of solar energy conversion, such as how excited particles called excitons split apart and transfer charge across material interfaces, which is important for developing better solar cells and light-driven catalysts.

Publication output has been variable but roughly steady over the past decade, with occasional gaps followed by renewed activity, averaging about 2-3 publications per year in the last five years.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026