Glass-forming region of TeO2-BaO-Ga2O3 glass and Er3+-doped 2.7 μm luminescence properties

Key Points

• Enhanced luminescence properties are observed in the Er3+-doped glass, indicating potential for optical applications.
• Luminescence at 2.7 μm is notable, highlighting the utility of this glass in specific optical settings.
• Analysis of the glass-forming region indicates critical composition effects on luminescence behavior in specific materials.
• Findings suggest a baseline for developing new optical devices utilizing doped glass materials.