کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1793271 | 1524480 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterizations of 0.4 and 1 mm diameter Yb:YAG single-crystal fibers grown by the micro-pulling-down method for laser applications
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Characterizations of 0.4 and 1 mm diameter Yb:YAG single-crystal fibers grown by the micro-pulling-down method for laser applications Characterizations of 0.4 and 1 mm diameter Yb:YAG single-crystal fibers grown by the micro-pulling-down method for laser applications](/preview/png/1793271.png)
چکیده انگلیسی
70 cm long Yb3+-doped Y3Al5O12 (Yb:YAG) single-crystal fibers of 1 and 0.4 mm diameters were grown by the micro-pulling-down method. The structural and optical characterizations of those fibers showed that they exhibited a perfect single crystalline structure and have a homogeneous distribution of the Yb3+ ion in the YAG host. In diode-pumped laser operation, a continuous wave output power of 50 W at 1030 nm was demonstrated for 180 W of pump power at 940 nm, for 1 mm diameter fibers. For 0.4 mm diameter fibers, 28 W at 1030 nm for 100 W of incident pump at 940 nm power was achieved. To the best of our knowledge, these results are the highest laser power ever obtained with directly grown single-crystal fibers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 311, Issues 23–24, 1 December 2009, Pages 4805–4811
Journal: Journal of Crystal Growth - Volume 311, Issues 23–24, 1 December 2009, Pages 4805–4811
نویسندگان
N. Aubry, D. Sangla, C. Mancini, J. Didierjean, D. Perrodin, J.M. Fourmigué, O. Tillement, K. Lebbou, A. Brenier, C. Dujardin, F. Balembois, P. Georges,