Journal of crystal growth, 2003-10, Vol.257 (3), p.297-300
2003
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Details
- Autor(en) / Beteiligte
- Titel
- Comparison of Yb:YAG crystals grown by CZ and TGT method
- Ist Teil von
- Journal of crystal growth, 2003-10, Vol.257 (3), p.297-300
- Ort / Verlag
- Amsterdam: Elsevier B.V
- Erscheinungsjahr
- 2003
- Quelle
- Access via ScienceDirect (Elsevier)
- Beschreibungen/Notizen
- Five atomic percent Yb:YAG laser crystals have been grown by Czochralski (CZ) and temperature gradient technique (TGT) method. The absorption spectra of as-grown and annealed Yb:YAG crystals have been investigated. There is no Yb 2+ and color center absorption in TGT-grown Yb:YAG crystals; the absorption peak of CZ-grown Yb:YAG crystals after O 2-annealing at 255 nm is attributed to Fe 3+ ions. The longitudinal distribution of Yb 3+ ions has also been studied; TGT-grown Yb:YAG crystal has a larger distributing inhomogeneity of Yb 3+ although it is large sized.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0022-0248eISSN: 1873-5002DOI: 10.1016/S0022-0248(03)01455-6Titel-ID: cdi_crossref_primary_10_1016_S0022_0248_03_01455_6
- Format
- –
- Schlagworte
- A1. Spectral properties, A2. Czochralski method, A2. Temperature gradient technique, B1. Yb:AG crystal, Condensed matter: electronic structure, electrical, magnetic, and optical properties, Cross-disciplinary physics: materials science, rheology, Exact sciences and technology, Fundamental areas of phenomenology (including applications), Growth from melts, zone melting and refining, Laser materials, Materials science, Methods of crystal growth, physics of crystal growth, Optical materials, Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation, Optics, Other nonmetallic inorganics, Other nonmetals, Physics, Visible and ultraviolet spectra