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领域: | 纳米材料 | ||
样品: | GaN纳米线 | 项目: | 拉曼成像 |
方案文件名 | 下载 |
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单根GaN纳米线的拉曼成像 |
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In summary, we have performed a complete Raman polarized study of a single GaN nanowire using a confocal microscope together with a high resolution stage. The high spatial resolution of our Raman confocal instrument together with a piezoelectric stage demonstrates unambiguously the possibility to image the optical properties of nanoobjects with a resolution better than 200 nm keeping the full advantages of the polarization control under a confocal microscope.