PARAMAGNETIC MEISSNER EFFECTS IN MELT-TEXTURED Y0.99Nd0.01Ba2Cu3O7-y SUPERCONDUCTOR

来源 :金属学报:英文版 | 被引量 : 0次 | 上传用户:minglancao002
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The paramagnetic Meissner effect (PME) was observed on the field-cooled M-T curvesof melt-textured Y0.99Nd0.01Ba2Cu3O7-y in applied magnetic fields from 1kOe toJ0kOe. In the magnetic field below 1kOe, the sample undergoes the typical transi-tion from the
其他文献
“创新是一个民族的灵魂,是一个国家兴旺发达的不竭动力.”对于中学生来说,培养他们的创新思维能力要立足于实践,让他们在参与实践活动中提高学习的兴趣,积累活动的经验,从而更好地
水无常形,教无定法,培养初中生数学阅读努力是提高课堂教学效率的重要途径,本文从注重预习、创设情境、因势利导、读写结合等方面畅谈了提高学生数学阅读努力的有效途径,值得大家
The systematic chemical compositions including common C, Si, Mn, Al, and micro- alloying elements of Ti and Nb were designed for high volume fraction of retaine
【正】 一、评审借款客户财务信息真实性的理论依据通常,如果借款客户未发生重大的资产重组、经营活动的重大转移,借款客户本期经营活动都是前期经营活动的延续;如果借款客户
【正】 随着我国金融市场化进程的加快,内外资商业银行竞争日趋激烈。如何抢占市场,争夺相对有限的客户资源,提高客户忠诚度,实现客户价值最大化,以实现可持续发展的目标,已
Based on the characteristics of 3D bulk forming process, the arbitrary Lagrangian-Eulerian (ALE)formulation-based FEM is studied, and a prediction-correction AL
The hysteresis loop changes of ferroelecric SrBi2 Ta2 O9 (SBT) thin films (330nm) vsthe temperature of forming gas (5%o hydrogen+95%o nitrogen) annealing were m
古人云“吾日三省吾身”,反思是生活学习中良好的习惯。学生通过对课堂的反思、对作业的反思、对考试的反思,来检验学习的成果,巩固学习的内容,使学习水平更上一个台阶。如果没有
A new experimental technique has been developed for the performance of high temperature, high-strain rate tensile experiments in the self-designed tensile impac