| 贵金属Ag中光学和磁光性质的研究实验 |
| |
| 引用本文： | 邓世虎,王松有,李晶,刘铸,陈岳立,杨月梅,陈良尧,刘辉,张西祥,DAVID LYNCH. 贵金属Ag中光学和磁光性质的研究实验[J]. 物理学报, 2001, 50(1): 169-174 |
| |
| 作者姓名： | 邓世虎 王松有 李晶 刘铸 陈岳立 杨月梅 陈良尧 刘辉 张西祥 DAVID LYNCH |
| |
| 作者单位： | (1)复旦大学光科学与工程系,上海200433; (2)香港大学物理系,香港九龙清水湾 |
| |
| 基金项目： | 国家基础研究“攀登计划”(批准号：970231004)和上海应用物理研究中心基金 |
| |
| 摘 要： | 关键词：
|
| 关 键 词： | 磁光效应 贵金属 DRUDE模型 银 薄膜 光学性质 |
| 修稿时间： | 1999-12-07 |
EXPERIMENTAL STUDY OFOPTICAL AND MAGNETIC-OPTIC PROPERTIES OF NOBLE METAL Ag |
| |
| DENG SHI-HU,WANG SONG-YOU,LI JING,LIU ZHU,CHEN YUE-LI,YANG Yue-mei,CHEN LIANG-YAO,LIU HUI,Zhang Xi-xiang,DAVID LYNCH. EXPERIMENTAL STUDY OFOPTICAL AND MAGNETIC-OPTIC PROPERTIES OF NOBLE METAL Ag[J]. Acta Physica Sinica, 2001, 50(1): 169-174 |
| |
| Authors: | DENG SHI-HU WANG SONG-YOU LI JING LIU ZHU CHEN YUE-LI YANG Yue-mei CHEN LIANG-YAO LIU HUI Zhang Xi-xiang DAVID LYNCH |
| |
| Abstract: | The magneto-optic and optical properties of evaporated and sputtered Ag were studied experimentally and theoretically.An apparent Kerr effect near 3.9eV was observed at room temperature.It was found to originate from the small off-diagonal term of dielectric function tensor,induced by the free electron movement under an applied magnetic field.The special optical properties near 3.9eV due to the strong plasma absorption affect the line shape of the spectrum.The simulations,based on the classic Drude model,show the effective electron mass m=0.8m0.This provides a new method to experimentally determine the effective electron mass and other parameters. |
| |
| Keywords: | magneto|optical Kerr effect noble metal Ag drude mod |
| 本文献已被 维普 万方数据 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 |
|
