معرفی
Dr. Alicia Petronela Rambu is a Senior Researcher III at the Department of Exact Sciences and Natural Sciences within the University of Al. I. Cuza. Her research focuses on the fabrication and characterization of nonlinear optical materials, particularly lithium niobate waveguides using advanced proton exchange techniques such as HiVac-VPE and SPE. She specializes in optimizing refractive index profiles, exploring functional oxide materials, and studying thin films for applications in sensing, solar cells, and integrated optics.
- Key techniques: Spin coating, photolithography, E-field poling, M-lines analysis
- Materials expertise: Lithium niobate (LiNbO₃), ZnO, doped oxides
Her work emphasizes structural, optical, and electrical characterization of materials, with contributions to high-index contrast waveguide design and functional oxide thin films. Recent studies include thermal treatment effects on waveguides, spontaneous polarization reversal, and Fenton reaction catalysis using iron oxide nanomaterials. She collaborates within the RAMTECH Center and has published extensively in optoelectronics and materials science.
