Anisotropic upper critical field of single crystal RNi2B2C (R = Y, Lu)

被引：9

作者：

du Mar, AC ^{[1
]}

Rathnayaka, KDD

Naugle, DG

Canfield, PC

机构：

[1] Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA

[2] Iowa State Univ Sci & Technol, Ames Lab, Ames, IA 50011 USA

[3] Iowa State Univ Sci & Technol, Dept Phys & Astron, Ames, IA 50011 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 1998年 / 12卷 / 29-31期

关键词：

D O I：

10.1142/S021797929800243X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Measurements of the anisotropic upper critical held curves have been extended for YNi2B2C and LuNi2B2C (T-c = 15.6 K and 16.1 K, respectively). Measurements of R(T, H) were taken along the crystallographic directions of [100] and [110]. The resulting critical fields show an upward curvature near Te and a linear behavior at low temperature, which continues to below 2 K with little, if any, sign of saturation.

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页码：3264 / 3266

页数：3

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