| 共焦激光扫描显微系统中暗场成像新途径 |
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| 引用本文： | Damas.,S 曹伶华.共焦激光扫描显微系统中暗场成像新途径[J].南京大学学报(自然科学版),1993,29(4):592-596. |
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| 作者姓名： | Damas. S 曹伶华 |
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| 作者单位： | 南京大学物理系，南京大学物理系，加拿大Waterloo大学物理系，加拿大Waterloo大学物理系 |
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| 摘 要： | 本文描述了作者首次依据空间频谱的分布特征,提出了在共焦激光扫描显微系统中实现暗场成像的新途径--离轴成像法。并成功地应用到了单晶砷化镓(GaAs)的红外透射成像上.与传统的明场法相比,取得的图像不仅更具细节,对比度提高,而且还明显地消凃了来自其它截面的伪像。
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| 关 键 词： | 共焦激光扫描显微系统 空间频谱分布 暗场成像 离轴成像 |
A NEW METHOD TO FORM IMAGES WITH DARK-FIELD IN CONFOCAL SCANNING LASER MICROSCOPY SYSTEM |
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| Cao Linghua Feng Bihua.A NEW METHOD TO FORM IMAGES WITH DARK-FIELD IN CONFOCAL SCANNING LASER MICROSCOPY SYSTEM[J].Journal of Nanjing University: Nat Sci Ed,1993,29(4):592-596. |
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| Authors: | Cao Linghua Feng Bihua |
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| Abstract: | Based on the spatial spectral distribution, a new method to form images with dark-field ib proposed for applications in Confocal scanning Laser microscopy system. This method, called off-axisimaging, has been successfully applied to single crystal GaAs to Look at the infrared transmission images. Compared to the traditional method which gives images with bright-field, this new method reveals more details, enhances contrast and it is able to eliminate ghost images remarkably from other sections. |
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| Keywords: | confocal scanning laser microscopy system spatial spectral distribution images with dark-field off-axis imaging |
| 本文献已被 CNKI 维普 等数据库收录！ |
