Writing of crystal line patterns in glass by laser irradiation
Writing of crystal line patterns in glass by laser irradiation
复制标题
DOI：
10.1016/j.jnoncrysol.2007.07.081
复制
发表时间：
2008-01
影响因子：
3.5
通讯作者：
T. Honma;R. Ihara;Y. Benino;R. Sato;T. Fujiwara;T. Komatsu
中科院分区：
文献类型：
--
作者：
T. Honma;R. Ihara;Y. Benino;R. Sato;T. Fujiwara;T. Komatsu
研究了激光诱导BaO-TiO_2-GeO_2玻璃晶化形成Ba_2TiGe_2 O_8型晶体线图案。用连续YAG激光在0.6FeO-33.3BaO-16.7TiO_2 - 50 GeO_2玻璃中写入Ba_2TiGe_2 O_8晶体线。我们得到了晶体线图样中的拉曼光谱的偏振依赖性。二次谐波产生（SHG）表明，独特的条纹图案从Ba 2 TiGe 2 O 8晶体线。
We examined the laser-induced crystallization to form the fresnoite type Ba2TiGe2O8crystal line patterns in transition metal ion doped BaO–TiO2–GeO2glass. Ba2TiGe2O8crystal line was written in 0.6FeO–33.3BaO–16.7TiO2–50GeO2glass by continuous wave yttrium–aluminum–garnet (YAG) laser irradiation. We obtained polarization dependence of Raman spectra in crystal line pattern. Second harmonic generation (SHG) indicated unique fringe patterns from Ba2TiGe2O8crystal lines.