【24h】

Third-order nonlinearity in Ag-nanoparticles embedded 56GeS _2-24Ga_2S_3-20KBr chalcohalide glasses

机译:纳米银嵌入56GeS _2-24Ga_2S_3-20KBr卤化银玻璃中的三阶非线性

获取原文
获取原文并翻译 | 示例
           

摘要

Ag-nanoparticles were embedded in the 56GeS_2-24Ga _2S_3-20KBr chalcohalide glasses with varied doses by ion implantation. Ag-nanoparticles were observed in the AFM images of all implanted samples. The third-order optical nonlinearity of Ag-implanted chalcohalide glasses was investigated by the femtosecond Z-scan measurements. The results indicated an enhancement of third-order optical nonlinearity due to the formation of Ag-nanoparticles in glasses. The relation between implanting dose and third-order optical nonlinearity was strongly related to the intrinsic local field and interaction of Ag-nanoparticles.
机译:通过离子注入将纳米银以不同的剂量嵌入56GeS_2-24Ga_2S_3-20KBr卤化银玻璃中。在所有植入样品的AFM图像中均观察到了银纳米颗粒。通过飞秒Z扫描测量研究了植入银的卤化银玻璃的三阶光学非线性。结果表明由于在玻璃中形成了银纳米颗粒,从而增强了三阶光学非线性。注入剂量与三阶光学非线性之间的关系与银纳米粒子的固有局部场和相互作用密切相关。

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号