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阐述了表征磁畴结构的重要意义,介绍了目前常用的10余种铁磁畴观察方法的工作原理、分辨率和它们的优缺点,并列出了这些磁畴表征技术的一些典型实验结果.较为详细地介绍了本课题组自主研发的扫描电声显微镜的发展简史、系统总体结构及其在磁畴观察方面的应用.

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