Study of structural and optical properties of YAG and Nd:YAG single crystals
2015
Преузимање 🢃
Аутори
Kostić, S.Lazarević, Zorica Z.
Radojević, Vesna
Milutinović, A.
Romčević, Maja J.
Romčević, Nebojša Ž.
Valčić, Andreja
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Yttrium aluminum garnet (YAG, Y3Al5O12) and yttrium aluminum garnet doped with neodymium (Nd:YAG) single crystals were grown by the Czochralski technique. The critical diameter and the critical rate of rotation were calculated. Suitable polishing and etching solutions were determined. As a result of our experiments, the transparent YAG and pale pink Nd:YAG single crystals were produced. The obtained crystals were studied by X-ray diffraction, Raman and IR spectroscopy. The crystal structure was confirmed by XRD. The 15 Raman and 17 IR modes were observed. The Raman and IR spectroscopy results are in accordance with X-ray diffraction analysis. The obtained YAG and Nd:YAG single crystals were without core and of good optical quality. The absence of a core was confirmed by viewing polished crystal slices. Also, it is important to emphasize that the obtained Nd:YAG single crystal has a concentration of 0.8 wt.% Nd3(+) that is characteristic for laser materials.
Кључне речи:
Single crystal / Nd:YAG / Optical materials / Crystal growthИзвор:
Materials Research Bulletin, 2015, 63, 80-87Издавач:
- Pergamon-Elsevier Science Ltd, Oxford
Финансирање / пројекти:
- Оптоелектронски нанодимензиони системи - пут ка примени (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45003)
DOI: 10.1016/j.materresbull.2014.11.033
ISSN: 0025-5408
WoS: 000348950900011
Scopus: 2-s2.0-84912553675
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Kostić, S. AU - Lazarević, Zorica Z. AU - Radojević, Vesna AU - Milutinović, A. AU - Romčević, Maja J. AU - Romčević, Nebojša Ž. AU - Valčić, Andreja PY - 2015 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3044 AB - Yttrium aluminum garnet (YAG, Y3Al5O12) and yttrium aluminum garnet doped with neodymium (Nd:YAG) single crystals were grown by the Czochralski technique. The critical diameter and the critical rate of rotation were calculated. Suitable polishing and etching solutions were determined. As a result of our experiments, the transparent YAG and pale pink Nd:YAG single crystals were produced. The obtained crystals were studied by X-ray diffraction, Raman and IR spectroscopy. The crystal structure was confirmed by XRD. The 15 Raman and 17 IR modes were observed. The Raman and IR spectroscopy results are in accordance with X-ray diffraction analysis. The obtained YAG and Nd:YAG single crystals were without core and of good optical quality. The absence of a core was confirmed by viewing polished crystal slices. Also, it is important to emphasize that the obtained Nd:YAG single crystal has a concentration of 0.8 wt.% Nd3(+) that is characteristic for laser materials. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Materials Research Bulletin T1 - Study of structural and optical properties of YAG and Nd:YAG single crystals EP - 87 SP - 80 VL - 63 DO - 10.1016/j.materresbull.2014.11.033 ER -
@article{ author = "Kostić, S. and Lazarević, Zorica Z. and Radojević, Vesna and Milutinović, A. and Romčević, Maja J. and Romčević, Nebojša Ž. and Valčić, Andreja", year = "2015", abstract = "Yttrium aluminum garnet (YAG, Y3Al5O12) and yttrium aluminum garnet doped with neodymium (Nd:YAG) single crystals were grown by the Czochralski technique. The critical diameter and the critical rate of rotation were calculated. Suitable polishing and etching solutions were determined. As a result of our experiments, the transparent YAG and pale pink Nd:YAG single crystals were produced. The obtained crystals were studied by X-ray diffraction, Raman and IR spectroscopy. The crystal structure was confirmed by XRD. The 15 Raman and 17 IR modes were observed. The Raman and IR spectroscopy results are in accordance with X-ray diffraction analysis. The obtained YAG and Nd:YAG single crystals were without core and of good optical quality. The absence of a core was confirmed by viewing polished crystal slices. Also, it is important to emphasize that the obtained Nd:YAG single crystal has a concentration of 0.8 wt.% Nd3(+) that is characteristic for laser materials.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Materials Research Bulletin", title = "Study of structural and optical properties of YAG and Nd:YAG single crystals", pages = "87-80", volume = "63", doi = "10.1016/j.materresbull.2014.11.033" }
Kostić, S., Lazarević, Z. Z., Radojević, V., Milutinović, A., Romčević, M. J., Romčević, N. Ž.,& Valčić, A.. (2015). Study of structural and optical properties of YAG and Nd:YAG single crystals. in Materials Research Bulletin Pergamon-Elsevier Science Ltd, Oxford., 63, 80-87. https://doi.org/10.1016/j.materresbull.2014.11.033
Kostić S, Lazarević ZZ, Radojević V, Milutinović A, Romčević MJ, Romčević NŽ, Valčić A. Study of structural and optical properties of YAG and Nd:YAG single crystals. in Materials Research Bulletin. 2015;63:80-87. doi:10.1016/j.materresbull.2014.11.033 .
Kostić, S., Lazarević, Zorica Z., Radojević, Vesna, Milutinović, A., Romčević, Maja J., Romčević, Nebojša Ž., Valčić, Andreja, "Study of structural and optical properties of YAG and Nd:YAG single crystals" in Materials Research Bulletin, 63 (2015):80-87, https://doi.org/10.1016/j.materresbull.2014.11.033 . .