Self-organization of steps in growth of strained films on vicinal substrates

被引：128

作者：

Liu, F ^{[1
]}

Tersoff, J

Lagally, MG

机构：

[1] Univ Wisconsin, Madison, WI 53706 USA

[2] IBM Corp, Div Res, Thomas J Watson Res Ctr, Yorktown Heights, NY 10598 USA

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 80卷 / 06期

关键词：

D O I：

10.1103/PhysRevLett.80.1268

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Computer simulations show that if stress is present, steps on a vicinal surface can self-organize into a regular array of step bunches, Such self-organization can provide templates for subsequent fabrication of "quantum wire" nanostructures, The size and spacing of the bunches can be controlled independently, We analyze the requirements for optimal ordering.

引用

页码：1268 / 1271

页数：4

共 28 条

[1] SELF-ORGANIZED FORMATION OF COMPOSITIONALLY MODULATED ZNSE1-XTEX SUPERLATTICES
AHRENKIEL, SP
XIN, SH
REIMER, PM
BERRY, JJ
LUO, H
SHORT, S
BODE, M
ALJASSIM, M
BUSCHERT, JR
FURDYNA, JK
[J]. PHYSICAL REVIEW LETTERS, 1995, 75 (08) : 1586 - 1589
[2] SPONTANEOUS FORMATION OF STRESS DOMAINS ON CRYSTAL-SURFACES
ALERHAND, OL
VANDERBILT, D
MEADE, RD
JOANNOPOULOS, JD
[J]. PHYSICAL REVIEW LETTERS, 1988, 61 (17) : 1973 - 1976
[3] Arakawa Y., UNPUB
[4] INITIAL-STAGES OF INAS EPITAXY ON VICINAL GAAS(001)-(2X4)
BRESSLERHILL, V
LORKE, A
VARMA, S
PETROFF, PM
POND, K
WEINBERG, WH
[J]. PHYSICAL REVIEW B, 1994, 50 (12): : 8479 - 8487
[5] ONE-DIMENSIONAL METAL STRUCTURES AT DECORATED STEPS
JUNG, T
SCHLITTLER, R
GIMZEWSKI, JK
HIMPSEL, FJ
[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1995, 61 (05): : 467 - 474
[6] STEP BUNCHING AS A CHAOTIC PATTERN-FORMATION PROCESS
KANDEL, D
WEEKS, JD
[J]. PHYSICAL REVIEW LETTERS, 1992, 69 (26) : 3758 - 3761
[7] SIMULTANEOUS BUNCHING AND DEBUNCHING OF SURFACE STEPS - THEORY AND RELATION TO EXPERIMENTS
KANDEL, D
WEEKS, JD
[J]. PHYSICAL REVIEW LETTERS, 1995, 74 (18) : 3632 - 3635
[8] STEP MOTION, PATTERNS, AND KINETIC INSTABILITIES ON CRYSTAL-SURFACES
KANDEL, D
WEEKS, JD
[J]. PHYSICAL REVIEW LETTERS, 1994, 72 (11) : 1678 - 1681
[9] THEORY OF IMPURITY-INDUCED STEP BUNCHING
KANDEL, D
WEEKS, JD
[J]. PHYSICAL REVIEW B, 1994, 49 (08): : 5554 - 5564
[10] STIMULATED-EMISSION IN SEMICONDUCTOR QUANTUM WIRE HETEROSTRUCTURES
KAPON, E
HWANG, DM
BHAT, R
[J]. PHYSICAL REVIEW LETTERS, 1989, 63 (04) : 430 - 433

← 1 2 3 →