Estructura local, características electrónicas y ópticas del granate de Y3+ dopado con Er y O12: una exploración a

Yang Xiao1, Yi Peng1, Qiang Luo1

  • 1School of Sciences, Southwest Petroleum University, Chengdu 610500, People's Republic of China.

Resumen

Los cristales de granate de itrio escandio y aluminio (Er3+:YSAG) dopados con erbio presentan cambios estructurales y propiedades electrónicas alteradas. El dopaje de Er3+ reduce la brecha de banda y mejora la absorción ultravioleta del vacío, crucial para la optimización del material láser.

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