SIMPLE METHOD FOR COLLECTIVE EXCITATIONS IN MULTICOMPONENT MIXTURES OF QUANTUM FLUIDS

被引：3

作者：

ALATALO, M

LANTTO, LJ

机构：

[1] Department of Theoretical Physics, University of Oulu

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.42.10727

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present a simple analytical method to compute the approximate spectrum of elementary collective excitations for hypothetical arbitrarily many-component electron-hole fluids. Numerical results are given for two- and ten-component systems in three dimensions and for a six-component system in two dimensions. © 1990 The American Physical Society.

引用

页码：10727 / 10729

页数：3

共 5 条

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[4] VARIATIONAL THEORY OF MULTICOMPONENT QUANTUM FLUIDS - AN APPLICATION TO POSITRON-ELECTRON PLASMAS AT T=O [J].

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