INTERACTION BETWEEN WANNIER-STARK STATES IN SEMICONDUCTOR SUPERLATTICES

被引：27

作者：

BASTARD, G

FERREIRA, R

CHELLES, S

VOISIN, P

机构：

[1] Laboratoire de Physique de la Matière Condensée, Ecole Normale Supérieure, F-75005 Paris

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 07期

关键词：

D O I：

10.1103/PhysRevB.50.4445

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We examine the interaction between the Wannier-Stark ladders derived from two minibands in a semiconductor superlattice. We show that it leads to anticrossings whose magnitude and electric-field position can be calculated in a simple analytical model.

引用

收藏

页码：4445 / 4449

页数：5

相关论文

共 12 条

[1] INSTABILITY OF CONTINUOUS SPECTRUM - N-BAND STARK LADDER [J].

AVRON, JE ;

ZAK, J ;

GROSSMANN, A ;

GUNTHER, L .

JOURNAL OF MATHEMATICAL PHYSICS, 1977, 18 (05) :918-921

[2]

Callaway J., 1991, QUANTUM THEORY SOLID

[3] ELECTRONIC STATES IN PERTURBED PERIODIC SYSTEMS [J].

JAMES, HM .

PHYSICAL REVIEW, 1949, 76 (11) :1611-1624

[4] ZENER TUNNELING IN SEMICONDUCTORS [J].

KANE, EO .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1959, 12 (02) :181-188

[5] STARK LOCALIZATION IN GAAS-GAALAS SUPERLATTICES UNDER AN ELECTRIC-FIELD [J].

MENDEZ, EE ;

AGULLORUEDA, F ;

HONG, JM .

PHYSICAL REVIEW LETTERS, 1988, 60 (23) :2426-2429

[6] ELECTROREFLECTANCE DETECTION OF RESONANT COUPLING BETWEEN WANNIER-STARK LOCALIZATION STATES IN A GAAS/ALAS SUPERLATTICE [J].

NAKAYAMA, M ;

TANAKA, I ;

NISHIMURA, H ;

KAWASHIMA, K ;

FUJIWARA, K .

PHYSICAL REVIEW B, 1991, 44 (11) :5935-5938

[7] DYNAMICS OF BAND ELECTRONS IN ELECTRIC AND MAGNETIC-FIELDS - RIGOROUS JUSTIFICATION OF THE EFFECTIVE-HAMILTONIANS [J].

NENCIU, G .

REVIEWS OF MODERN PHYSICS, 1991, 63 (01) :91-128

[8] RESONANCE-INDUCED DELOCALIZATION OF ELECTRONS IN GAAS-ALAS SUPERLATTICES [J].

SCHNEIDER, H ;

GRAHN, HT ;

VONKLITZING, K ;

PLOOG, K .

PHYSICAL REVIEW LETTERS, 1990, 65 (21) :2720-2723

[9] OBSERVATION OF THE WANNIER-STARK QUANTIZATION IN A SEMICONDUCTOR SUPERLATTICE [J].

VOISIN, P ;

BLEUSE, J ;

BOUCHE, C ;

GAILLARD, S ;

ALIBERT, C ;

REGRENY, A .

PHYSICAL REVIEW LETTERS, 1988, 61 (14) :1639-1642

[10]

Wannier G. H., 1960, ELEMENTS SOLID STATE