Dr. Dariush Jahani specializes in the optical and electronic properties of two-dimensional (2D) materials. He has investigated light transmission in graphene-based photonic crystals and developed tunable photonic devices. His works also included a research visit to Sorbonne University, where he examined the mechanical properties of strained graphene.

After earning his Ph.D., Dr. Jahani expanded his research into light–matter interactions in 2D materials. He joined the Max Planck Institute of Quantum Optics to study attosecond light transmission and coherent perfect absorption. His postdoctoral research at INSF, Sharif University of Technology, and the University of Tehran further explored the optical and optoelectronic properties of graphene and emerging 2D materials such as borophene. His key areas of investigation included the Faraday effect, optical conductivity, and coherent perfect absorption under magnetic fields.

Dr. Jahani’s research lies at the intersection of condensed-matter physics, nanophotonics, and quantum optics, with a particular focus on 2D materials, metamaterials, and tunable optical devices.