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美国华盛顿卡内基研究所费英伟教授学术讲座

发布时间:2017-05-08 来源: 3190

主题:静高压与动高压最新研究进展

时间:2017年5月24日星期三15:00

地点:理学院院312会议室

主讲:费英伟教授


Abstract: Pressure is an important variable to explore new materials and novel properties. Simulating high-pressure and temperature is essential to understand interior processes of planets. There are significant advances in static and dynamic compression techniques in recent years. Static compression techniques can now achieve pressures over 200 GPa more routinely, whereas laser-driven or magnetically-driven dynamic compression techniques are capable of reaching over 1000 GPa, opening new research directions in Earth and planetary sciences, condensed matter physics, and materials science. Professor Fei will review new developments in multi-anvil and diamond cell techniques, coupled with analytical capability at nano scale. Professor Fei also discuss dynamic experiments, especially using the magnetic pulsed power facility to generate pressures over 1000 GPa. These techniques allow us to explore not only the deepest part of the Earth, but also interior processes of super-Earth and other giant planets.

 

【主讲简介】:

    费英伟教授是当今世界地球物理学术界的著名科学家,国际地球化学学会会士,美国地球物理协会会士(Fellow of AGU),American Mineralogists,Journal of Geophysical Research等国际著名期刊的副主编,1999年荣获美国青年矿物学家奖,先后发表200余篇论文和2本专著,其中在《Nature》和《Science》上发表12篇,现任美国华盛顿卡内基研究所高级研究员,并在世界多个著名研究机构担任学者,国家教育部第八批“长江学者奖励计划讲座教授”。费英伟现在主要从事高温高压物理学,材料学和矿物学的研究,在传统矿物学、矿物物理、天体化学、地球化学、岩石学和地球物理领域均具有创新性贡献,成为在矿物、岩石物理领域全球的领军人物。