Antigoni Alexandrou

Antigoni Alexandrou is a CNRS Research Director in biophysics at École polytechnique, part of Institut Polytechnique de Paris (IP Paris). She heads the Laboratory for Optics and Biosciences (LOB), a joint research unit established between École polytechnique, CNRS, and INSERM. Additionally, she serves as a lecturer for master's-level programs.

Her research bridges biophysics and nanotechnology, focusing on:

• Biological/biomedical applications of lanthanide-doped luminescent nanoparticles
• Optical properties and electronic dynamics of semiconductor nanostructures
• Development of advanced materials for biosensing and imaging