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High magneto-optical characteristics of Holmium-doped terbium gallium garnet crystal_上海光学精密机械研究所

上海光学精密机械研究所 免费考研网/2018-05-06

外文题目: High magneto-optical characteristics of Holmium-doped terbium gallium garnet crystal
作者: Chen, Zhe; Yang, Lei; Wang, Xiangyong; Yin, Hang
刊名: Opt. Lett.
年: 2016 卷: 41 期: 11 页: 2580--2583
英文关键词:

FARADAY ROTATOR; CERAMICS; GROWTH
英文摘要:
Magneto-optical characteristics of a new magneto-active material, (Tb(1-x)Hox)(3)Ga5O12 crystal, have been grown by the Czochralski (Cz) method. A high value of the Verdet constant wasobtained at room temperature-namely, 214.9 and 77.8 rad . m(-1) T-1 for 632.8 and 1064 nm, respectively. The Verdet constant of the Ho-doped terbium gallium garnet crystal at 1064 nm is about 2 times higher than that of terbium gallium garnet crystal. High value of magneto-optical figure-of-merit makes it an attractive next-generation magneto-optics material for high-power Faraday isolators. (C) 2016 Optical Society of America


文献类型: 期刊论文
正文语种: English
收录类别: SCIEI
DOI: 10.1364/OL.41.002580


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