Tommi Isoniemi

Dr. Tommi Isoniemi is a Researcher at the University of Sheffield's School of Mathematical and Physical Sciences, affiliated with the Inorganic Semiconductors Research Cluster. His work focuses on advanced materials science and photonics, particularly in metamaterials, nanotechnology, and nonlinear optics. He explores phenomena such as topological photonic insulators, polaritons in semiconductor systems, and plasmonic nanostructures.

His research interests include the design and characterization of hyperbolic metamaterials for novel optical applications, nonlinear optical responses in nanocavities, and energy storage materials like Li-ion battery anodes enhanced by carbon nanotubes. He also investigates biofunctionalized surfaces for medical applications.

Dr. Isoniemi's publications highlight advancements in metamaterial-based devices, plasmonic systems, and the interplay between material structure and optical properties. His work bridges fundamental physics and applied technologies in photonics and energy storage.