GROWTH-KINETICS IN EXCITON SYSTEMS

被引：3

作者：

YAO, JH

GUO, H

GRANT, M

机构：

[1] Centre for the Physics of Materials, Physics Department, McGill University, Montreal, Que. H3A 2T8

来源：

PHYSICAL REVIEW B | 1993年 / 47卷 / 03期

关键词：

D O I：

10.1103/PhysRevB.47.1270

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We study the kinetics of first-order phase transitions in exciton systems in both two and three dimensions, where the volume fraction of the condensing droplets is small but finite. The solution of our mean-field equations gives explicit self-consistent expressions for the droplet distribution function, the nucleation rate, and the time evolution of both the average droplet size and the total number of droplets. The results axe compared with those of the classical Ostwald ripening problem.

引用

页码：1270 / 1275

页数：6

共 41 条

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[Anonymous], [No title captured]

[2] ELECTRON-HOLE DROPS IN DOPED GE [J].