VERY THIN-FILMS OF HE-3 - A NEW PHASE

被引：40

作者：

XU, J

CROOKER, BC

机构：

[1] Department of Physics, Purdue University, West Lafayette

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.65.3005

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the first measurements of the superfluid density of thin He3 films for a broad range of thicknesses. In contrast to previous experiments, we find good agreement with the predictions of the general theory for the suppression of the superfluid transition temperature Tc. In addition, we find evidence for a new phase of the superfluid in films thinner than 2750. © 1990 The American Physical Society.

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页码：3005 / 3008

页数：4

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