U.S.-Argentina Cooperative Science Program: Correlation of the Magnetic and Superconducting Properties of the R2Cu04 Compounds

美国的这个奖-阿根廷合作社 科学计划支持材料研究 科学将由博士进行扫罗Oseroff的 圣地亚哥州立大学和曼纽尔·托瓦尔博士 Centro Atomico Bariloche（CAB），Rio 内格罗，阿根廷 该项目的重点是 磁相关性研究 掺杂R2 CuO 4的超导性能 化合物. 该项目的重点是 找到了一个相关的外观之间的 弱铁磁分量（WF）和 重稀土超导性 铜酸盐 当掺杂Ce时， 或Th，不会变成超导体。 一系列 提出了实验，包括 涉及流体静力学和轴向的影响 磁压力和超导压力 特性. 该项目继续积极和 两个有能力和 生产性群体。 *** //

This award from the U.S.- Argentina Cooperative Science Program supports research in materials science to be conducted by Dr. Saul Oseroff of San Diego state University and Dr. Manuel Tovar of the Centro Atomico Bariloche (CAB), Rio Negro, Argentina. The project focuses on the study of correlation of the magnetic and superconducting properties of doped R2CuO4 compounds. The project centers on the possibility of finding a correlation between the appearance of a weak ferromagnetic component (WF) and loss of superconductivity in the heavier rare-earth cuprates. Compounds, which when doped with Ce or Th, do not become superconductors. A series of experiments are proposed including ones involving the effects of hydrostatic and axial pressure on the magnetic and superconducting properties. The project continues an active and successful collaboration between two able and productive groups. *** //