Helena Cristina Vasconcelos is Associate Professor at the Faculty of Science and Technology of Azores University, Portugal. Her extensive academic background includes a bachelor's degree in Physics and Materials Engineering, which she obtained in 1990, and a PhD in Materials Engineering, which she completed in 1999. As a research member of the Laboratory for Instrumentation, Biomedical Engineering, and Radiation Physics (LIBPhys), Helena's research interests primarily focus on optical materials, fluorescence, and photonics.