O433.4 2001031602椭偏光谱及在离子注入硅损伤研究中的应用=Spectroscopicellipsometry and its applications tostudy of radiation damage formed by ion implantationinto Si[刊,中]/阳生红,莫党(中山大学物理系.广东,广州(510275)...O433.4 2001031602椭偏光谱及在离子注入硅损伤研究中的应用=Spectroscopicellipsometry and its applications tostudy of radiation damage formed by ion implantationinto Si[刊,中]/阳生红,莫党(中山大学物理系.广东,广州(510275))∥半导体技术.-2000,25(5).-33-37介绍了椭圆偏振光谱的原理。展开更多
A novel Hadamard transform(HT) microscopic image detection system which can generate 511× 512 pixel format images of fluorescence or absorptive light for small samples has been developed, when spatial multiplexin...A novel Hadamard transform(HT) microscopic image detection system which can generate 511× 512 pixel format images of fluorescence or absorptive light for small samples has been developed, when spatial multiplexing is performed with a 511 slit one dimensional Hadamard mask and a highly sensitive linear CCD. The weak native fluorescence imaging for Zephyranthes candida (Lindl.) Herb. Pollen cells can be realized within 1 min. The spatial resolution of 0 6 μm per pixel has been achieved with a 40× objective. The imaging speed, sensitivity and spatial resolution are satisfactory, hence the system has a good application prospect in cell biology and medicine. Some factors that influence imaging speed and quality have been discussed preliminarily.展开更多
文摘O433.4 2001031602椭偏光谱及在离子注入硅损伤研究中的应用=Spectroscopicellipsometry and its applications tostudy of radiation damage formed by ion implantationinto Si[刊,中]/阳生红,莫党(中山大学物理系.广东,广州(510275))∥半导体技术.-2000,25(5).-33-37介绍了椭圆偏振光谱的原理。
文摘A novel Hadamard transform(HT) microscopic image detection system which can generate 511× 512 pixel format images of fluorescence or absorptive light for small samples has been developed, when spatial multiplexing is performed with a 511 slit one dimensional Hadamard mask and a highly sensitive linear CCD. The weak native fluorescence imaging for Zephyranthes candida (Lindl.) Herb. Pollen cells can be realized within 1 min. The spatial resolution of 0 6 μm per pixel has been achieved with a 40× objective. The imaging speed, sensitivity and spatial resolution are satisfactory, hence the system has a good application prospect in cell biology and medicine. Some factors that influence imaging speed and quality have been discussed preliminarily.