James Gaynor receives NSF CAREER awards
May 22, 2026
Grants recognize individuals who exemplify the role of teacher-scholar
James Gaynor studies how complex molecules and materials respond to light, focusing on how they move energy and electrical charge at incredibly fast timescales. By using advanced laser-based techniques to watch these ultrafast processes in real time, Gaynor’s research group aims to uncover the fundamental rules that govern how light interacts with matter. This deeper understanding could help drive future technologies, including more efficient energy-capture systems and quantum devices.
With his CAREER Award, “Directly measuring spin-vibronic dynamics in photochemistry with ultrafast coherent 2D spectroscopy,” Gaynor will use ultrafast laser techniques developed in his lab to study how tiny molecular motions influence electron spin in cobalt-based molecules. By understanding how these motions affect fragile quantum states, his team aims to help design more stable molecular qubits and sensors for quantum technologies.
In partnership with Northwestern’s Searle Center for Advancing Learning and Teaching and Science in Society program, Gaynor will create a virtual reality laser lab to teach students of all ages how lasers work and how to use them safely — all without needing expensive equipment.