| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1497443 | Optical Materials | 2007 | 5 Pages |
Abstract
A new laser crystal Nd3+: (La, Sr)(Al, Ta)O3 (abbreviated as Nd3+:LSAT) has been grown by the conventional Czochralski method. The absorption and luminescence spectra of trivalent neodymium in Nd3+:LSAT crystal were measured at room temperature. The value of absorption and emission cross-section was calculated. The Judd–Ofelt analysis was applied to the crystal to get the phenomenological parameters (Ωi, i = 2, 4, 6), the line strengths, the radiative transition rates, the branching ratios and the radiative lifetime.
Keywords
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Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Yueqin Zhu, Yin Hang, Lianhan Zhang, Xilin Yang, Ci Song,