James Greer is a Project Engineer at SmartIR, where he leads the development of optical coatings for the company’s graphene-based smart radiator systems. His work focuses on engineering coatings that control thermal radiation across a broad spectral range—an essential component for space-grade adaptive emissivity technologies. This role demands a unique combination of skills in materials science, optics, and spectroscopy, areas in which James brings both depth and versatility.
James holds a PhD in Applied Particle Physics from the University of Sheffield, where he specialized in mixed-field neutron and gamma detection systems for borehole applications. His research involved complex instrumentation, radiation detectors, and advanced data analysis, using tools such as Python, ROOT, TensorFlow, and Keras. His postdoctoral work further extended into prompt-gamma ray analysis using pulsed neutron sources, reinforcing his expertise in spectroscopic techniques and radiation interaction with materials.
Before joining SmartIR, James also worked as a Muon Tomography Specialist with Geoptic Infrastructure Investigations, applying high-energy particle detection methods for subsurface analysis. His multidisciplinary background spans radiation physics, materials characterization, and precision optical diagnostics, making him ideally suited to lead SmartIR’s optical coating initiatives.
At SmartIR, James plays a key role in bridging scientific research and applied engineering, developing tailored optical materials that enable precise thermal control in the harsh environment of space.