کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8148841 | 1524345 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Growth and performance research of Tb3Ga5O12 magneto-optical crystal
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
چکیده انگلیسی
Tb3Ga5O12 (TGG) crystal was grown successfully by the Czochralski method in an iridium crucible with radio frequency (RF)-induced heating under high purity 80%N2â¯+â¯20% CO2 atmosphere. None impurity peaks could be found in the XRD patterns compared to standard cards of TGG. Transmittance spectrum was investigated in the visible-near infrared region (VIS-NIR) at room temperature, which indicated the TGG crystal had high transmittance at 500-1100â¯nm. The Faraday rotations, Verdet constants and magnetic susceptibility of (1â¯1â¯1), (1â¯0â¯0), (1â¯1â¯0) of as-grown crystal have been discussed in detail confirming that Faraday effects of the TGG crystals are anisotropic which is related with magnetic susceptibility, and the Faraday effects of [1â¯1â¯1] have been proved to be the best, and the Verdet constants of [1â¯1â¯1] was also investigated at different wavelength at room temperature. The thermal conductivity and laser induced damage threshold of the crystal were also analyzed in detailed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 484, 15 February 2018, Pages 17-20
Journal: Journal of Crystal Growth - Volume 484, 15 February 2018, Pages 17-20
نویسندگان
Weizhao Jin, Jingxin Ding, Li Guo, Qi Gu, Chun Li, Liangbi Su, Anhua Wu, Fanming Zeng,