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偏振差分反射光谱研究半导体材料的平面内光学各向异性
Study on In-Plane Optical Anisotropy of Semiconductor Materials by Reflectance Difference Spectroscopy
【摘要】 介绍了偏振差分反射光谱的原理,并结合半导体材料平面内光学各向异性的来源,总结了偏振差分反射光谱作为一种重要的表面、界面分析技术在半导体材料研究中的应用,并分析指出其在Si基材料电光改性研究中将会起到重要作用。
【Abstract】 In the present review,the measuring principle of reflectance difference spectroscopy(RDS) is given.As a powerful tool in the surface and interface analysis technologies,the application of RDS to the research on semiconductor materials is summarized along with the origins of the in-plane optical anisotropy of semiconductors.And it is believed that RDS will play an important role in the electrooptic modification of Si-based semiconductor materials.
【关键词】 偏振差分反射光谱;
半导体;
平面内光学各向异性;
电光改性;
【Key words】 Reflectance difference spectroscopy; Semiconductor; In-plane optical anisotropy; Electrooptic modification;
【Key words】 Reflectance difference spectroscopy; Semiconductor; In-plane optical anisotropy; Electrooptic modification;
【基金】 国家自然科学基金(60336010,60390074,90401001);中国科学院专项计划项目(1731000500010)资助
- 【文献出处】 光谱学与光谱分析 ,Spectroscopy and Spectral Analysis , 编辑部邮箱 ,2006年07期
- 【分类号】O472.3
- 【被引频次】2
- 【下载频次】227