The Sr1-xNdyLax-yMgxAl12-xO19 Hexa-aluminate crystals are investigated for 4F3/2→4I9/2 900 nm laser emission. Spectral characteristics and models of three types of non-equivalent Nd3+ centers, the cationic distribution types and optimal compositions for laser emission are presented.
© 2005 Optical Society of America
A. Lupei, V. Lupei, C. Gheorghe, L. Gheorghe, D. Vivien, and G. Aka, "Cationic Distribution and Spectral Properties of Nd3+ in Hexa-Aluminate Laser Crystals," in Advanced Solid-State Photonics, Technical Digest (Optical Society of America, 2005), paper TuB6.
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