| 超短光脉冲通过着色LiF晶体的特性研究 |
| |
| 引用本文： | 林星,张文珍,吴逢铁,郑云山,陈其雄,孙占鳌. 超短光脉冲通过着色LiF晶体的特性研究[J]. 物理学报, 1987, 36(1): 89-94 |
| |
| 作者姓名： | 林星 张文珍 吴逢铁 郑云山 陈其雄 孙占鳌 |
| |
| 作者单位： | (1)华侨大学应用物理系; (2)中国科学院上海光学精密机械研究所 |
| |
| 摘 要： | 本文报道了波长为1.06μm、脉宽为10ps左右的超短光脉冲通过非线性介质——着色的LiF晶体的变化情况。当晶体厚度较薄时,通过的超短光脉冲宽度变窄;厚度较厚时,通过的光脉冲宽度反而变宽;我们认为这些现象与着色的LiF晶体的特性有关。关键词：
|
| 收稿时间： | 1986-01-09 |
CHARACTERISTIC INVESTIGATION OF A ULTRASHORT LIGHT PULSE PASSAGE THROUGH THE COLOURED LiF CRYSTALS |
| |
| LIN XING,ZHANG WENG-ZHENG,WU FENG-TIE,ZHENG YUN-SHAN,CHEN QI-XIONG and SUN ZHAN-AO. CHARACTERISTIC INVESTIGATION OF A ULTRASHORT LIGHT PULSE PASSAGE THROUGH THE COLOURED LiF CRYSTALS[J]. Acta Physica Sinica, 1987, 36(1): 89-94 |
| |
| Authors: | LIN XING ZHANG WENG-ZHENG WU FENG-TIE ZHENG YUN-SHAN CHEN QI-XIONG SUN ZHAN-AO |
| |
| Abstract: | In this paper, we report the behavior in various cases of ultrashort light pulse with about 10 ps duration (1.06 μm) passing the nonlinear medium, coloured LiF crystals. The interval of pulse trains becomes shorter than before. Pulse durations become shorter when crystal is thiner and become longer when crystal is thicker. These phenomena are related to the characteristics of the coloured LiF crystals. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
|
点击此处可从《物理学报》下载免费的PDF全文 |
|
