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单气泡声致发光研究
Research of the phenomenon of single bubble sonoluminescence
【摘要】 单气泡声致发光现象是近十几年才开始的研究课题,本文较详细地介绍了这种新奇的现象及特性,并讨论了电子轫致辐射机制等发光机理以及它们面临的问题,并展望了单气泡声致发光可能的应用前景.
【Abstract】 The phenomenon of single bubble sonoluminescence became a topic of research at the time more than ten years ago. In this paper, this novel phenomenon is illustrated in detail, and the mechanism of the light emitting, such as the bremsstrahlung of electrons as well as problems of these theories have to be faced, was investigated. The expectation of all the possibility for the application of this sonoluminescence phenomenon in the future is also discussed in this paper.
【关键词】 声致发光;
轫致辐射;
黑体辐射;
空化;
【Key words】 sonoluminescence; bremsstrahlung; blackbody radiation; cavitation;
【Key words】 sonoluminescence; bremsstrahlung; blackbody radiation; cavitation;
- 【文献出处】 大连大学学报 ,Journal of Dalian University , 编辑部邮箱 ,2004年04期
- 【分类号】O427.4
- 【被引频次】5
- 【下载频次】196