STRONGLY INHOMOGENEOUS SURFACE GROWTH ON POLYMERS

被引：20

作者：

KALLABIS, H ^{[1
]}

LASSIG, M ^{[1
]}

机构：

[1] MAX PLANCK INST KOLLOID & GRENZFLACHENFORSCH, D-14513 TELTOW, GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.75.1578

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study nonlinear surface growth driven by spatially localized noise, a model that can be mapped onto directed polymers with random contact interactions. These systems are asymptotically free and show nonperturbative strong-coupling behavior on large scales in one dimension; hence they are possibly the simplest examples with these properties. The strong-coupling regime represents new universality classes of directed growth and of polymer delocalization transitions, which we analyze in detail.

引用

页码：1578 / 1581

页数：4

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