可用于光存储和光学信息处理的SrS(Eu,Sm)电子俘获薄膜的研究 |
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引用本文: | 阮昊 陈述春. 可用于光存储和光学信息处理的SrS(Eu,Sm)电子俘获薄膜的研究[J]. 光学学报, 1998, 18(8): 149-1151 |
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作者姓名: | 阮昊 陈述春 |
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作者单位: | 中国科学院上海光学精密机械研究所 |
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摘 要: | 报道用电子束蒸发法制备的SrS(Eu,Sm)电子俘获薄膜的特性,给出了这种薄膜的X射线衍射图、原子力显微镜(AFM)形貌观察结果、光谱及存储的图像照片等。结果表明所制备的电子俘获薄膜具有很好的光学特性,具有应用在光存储和光学信息处理上的能力。
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关 键 词: | 电子俘获薄膜 光存储 光学信息处理 SrS |
收稿时间: | 1997-06-26 |
Study of SrS (Eu,Sm) Electron-Trapping Thin Film Used in Optical Storage and Information Processing |
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Abstract: | The properties of SrS(Eu, Sm) electron-trapping thin film grown by elctron beam evaporation are studied. The X-ray diffraction pattern, microstructure measuered by atomic force microscopy, optical spectra and the stored image are presented. The results show that the electron-trapping thin film has good optical properties and can be used in optical storage and information processing. |
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Keywords: | electron-trapping thin film electron beam evaporation optical storage optical information processing |
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