提示
张桂兰
-
25浏览
-
0点赞
-
0收藏
-
0分享
-
102下载
-
0评论
-
引用
期刊论文
EFFECT OF SOLVENT ON NONLINEAR REFRACTIVE INDEX OF 2-(2'-HYDROXYPHENYL) BENZOXAZOLE
Journal of Nonlinear Optical Physics & Materials Vol. 12, No.3(2003)385-391，-0001，（）：
Nonlinear refractive indexes n2 of 2-(2'-hydroxyphenyl) benzoxazole (HBO) in three species of solvent (cyclohexane, ethanol and dimethyl sulfoxide) have been determined by using the Z-scan technique. The experimental results show that the n2 of HBO is strongly dependent on the polarity of the solvent. Through the study on the absorption and fluorescence spectra of HBO in different solvents, we regard that the principal origin of the nonlinear refractive index of HBO is not the thermal effect because of absorption of incident light but the excited state intramolecular proton transfer of HBO under the incident light.
【免责声明】以下全部内容由[张桂兰]上传于[2004年12月30日 23时08分50秒]，版权归原创者所有。本文仅代表作者本人观点，与本网站无关。本网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。
本学者其他成果
同领域成果
