US-Hungary Materials Research on Properties of Low Dimensional Solids

9322517 Gruner这项由加州大学洛杉矶分校的George Gruner博士和匈牙利中央物理研究所的A.Janossy博士合作的美国-匈牙利研究项目的目标是研究电荷密度波的低温特性，并对掺杂的富勒烯化合物进行结构和电子顺磁共振研究。具体地说，将从两个方面探讨密度波动力学：1)非线性交流激励下的直流输运；2)新的低温动力学行为。联合研究的样品将在加州大学洛杉矶分校制备，并在那里用直流电阻率和磁化率进行表征。将在匈牙利进行电子顺磁共振和依赖磁场的输运测量。这些结果有望有助于我们对低维固体性质的基础知识。这个材料研究项目通过使美国和东欧的顶尖专家能够将互补的人才结合在一起，并在相互感兴趣和能力很强的领域汇集研究资源，从而实现了促进科学知识的计划目标。***

9322517 Gruner The objective of this US-Hungary research project, between Dr. George Gruner of the University of California, Los Angeles (UCLA), and Dr. A. Janossy of the Hungarian Central Research Institute for Physics, is to examine the low temperature properties of charge density waves and conduct structural and electronic paramagnetic resonance studies on doped fullerine compounds. Specifically, two aspects of density wave dynamics will be explored: 1) the dc transport under nonlinear ac excitation, and 2) the novel low temperature dynamical behavior. Samples for the joint research will be prepared at UCLA and characterized there by dc resistivity and magnetic susceptibility. Electron paramagnetic resonance and magnetic field dependent transport measurements will be carried out in Hungary. Results are expected to contribute to our fundamental knowledge of the properties of low dimensional solids. This project in materials research fulfills the program objective of advancing scientific knowledge by enabling leading experts in the United States and Eastern Europe to combine complementary talents and pool research resources in areas of strong mutual interest and competence. ***