COMMENT ON EXISTENCE OF WANNIER-STARK LOCALIZATION - REPLY

被引：10

作者：

EMIN, D ^{[1
]}

HART, CF ^{[1
]}

机构：

[1] SO ILLINOIS UNIV,DEPT PHYS,CARBONDALE,IL 62901

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 06期

关键词：

D O I：

10.1103/PhysRevB.41.3859

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

As Kleinman claims in the preceding Comment, our work indicates that the staircase potential mixes Bloch states of different energy bands. However, Wannier-Stark states are superpositions of Bloch states. There is no contradiction with the argument of our work that coherence effects result in each electric-field-dependent energy band forming its own set of Wannier-Stark states. © 1990 The American Physical Society.

引用

页码：3859 / 3861

页数：3

共 8 条

[1] ANDERSON PW, 1963, CONCEPTS SOLIDS, P82
[2] BLOUNT EI, 1962, SOLID STATE PHYS, V13, P305
[3] EXISTENCE OF WANNIER-STARK LOCALIZATION
EMIN, D
HART, CF
[J]. PHYSICAL REVIEW B, 1987, 36 (14): : 7353 - 7359
[4] PHONON-ASSISTED HOPPING OF AN ELECTRON ON A WANNIER-STARK LADDER IN A STRONG ELECTRIC-FIELD
EMIN, D
HART, CF
[J]. PHYSICAL REVIEW B, 1987, 36 (05): : 2530 - 2546
[5] ZENER TUNNELING IN SEMICONDUCTORS
KANE, EO
[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1959, 12 (02) : 181 - 188
[6] HALL EFFECT IN FERROMAGNETICS
KARPLUS, R
LUTTINGER, JM
[J]. PHYSICAL REVIEW, 1954, 95 (05): : 1154 - 1160
[7] Wannier G. H., 1959, ELEMENTS SOLID STATE, P190
[8] BLOCH ELECTRON IN A STEP-LIKE ELECTRIC-POTENTIAL
ZAK, J
[J]. PHYSICS LETTERS A, 1980, 76 (3-4) : 287 - 289

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