Role of Al Formers and Na Modifers in Al2O3–Sio2–Na2O–Mgo–Eu2O3 Glassess: Brillouin and Raman Spectroscopy Studies (original) (raw)

This research investigates the influence of aluminum-forming and sodium-modifying ions in aluminosilicate glasses doped with europium oxide, applying Brillouin and Raman spectroscopy to understand their structuring and elastic properties. The study highlights the role of increasing the Al2O3/SiO2 ratio and sodium modifier ions in affecting the overall glass structure, which is crucial for optimizing their performance in holographic storage. By analyzing key physical properties and spectral data, insights into the material's local and global structural characteristics are provided, establishing a foundation for future advancements in optoelectronic applications.