U.S.-Mexico Cooperative Research Program: Dynamics of Dislocations in Normal State Metals

小行星9512853 这个美洲计划奖将支持康涅狄格大学的James Galligan博士和墨西哥普埃布拉自治大学的Arkady Krokhin博士之间的合作研究。 其目的是提供一个新的和基本的方法有关的电子相互作用的金属晶体中的缺陷的基本问题。 这项研究将涉及旨在测量和描述电子与位错相互作用的实验。 随后将对实验结果进行理论分析。 该项目将有助于扩展我们对材料如何塑性变形的理解，提供塑性微观方面的基本信息。 实验结果将使用康涅狄格大学的超导量子干涉探测器（SQUID）来测量电子能态的变化。 这些结果将为克罗欣博士在墨西哥的小组进行的计算提供基础。 *** .

9512853 Galligan This Americas Program award will support collaborative research between Dr. James Galligan, University of Connecticut, and Dr. Arkady Krokhin, Universidad Autonoma de Puebla, Mexico. The objective is to provide a new and basic approach to the fundamental problem of relating the interaction of electrons to defects in metal crystals. The research will involve experiments designed to measure and delineate the interaction of electrons with dislocations. Theoretical analyses of the experimental results will follow. This project will help to extend our understanding of how a material plastically deforms, providing fundamental information on microscopic aspects of plasticity. Experimental results will be obtained using a Superconducting Quantum Interference Detector (SQUID) at the University of Connecticut to measure the alteration of energy states of electrons. These results will then provide the basis for calculations to be carried out by Dr. Krokhin's group in Mexico. *** .