Boundary effects on the scaling of the superfluid density

被引：3
|
作者：
Schultka, N
Manousakis, E
机构：
[1] Institut für Theoretische Physik, Technische Hochschule Aachen
[2] Department of Physics and Center for Materials Research and Technology, Florida State University, Tallahassee
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷
关键词：
D O I：
10.1007/BF02569641
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study numerically the influence of the substrate (boundary conditions) on the finite-size scaling properties of the superfluid density rho(s) in superfluid films of thickness H within the XY model employing the Monte Carlo method. Our results suggest that the jump rho(s)H/T-c at the Kosterlitz-Thouless transition temperature T-c depends on the boundary conditions.
引用
收藏
页码：451 / 452
页数：2
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