DYNAMICAL SIMULATION OF TRANSPORT IN ONE-DIMENSIONAL QUANTUM WIRES

被引：19

作者：

LEUNG, K ^{[1
]}

EGGER, R ^{[1
]}

MAK, CH ^{[1
]}

机构：

[1] UNIV FREIBURG,FAK PHYS,D-79104 FREIBURG,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 18期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevLett.75.3344

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Transport of single-channel spinless interacting fermions (Luttinger liquid) through a barrier has been studied by numerically exact quantum Monte Carlo methods. A novel stochastic integration over the real-time paths allows for direct computation of nonequilibrium conductance and noise properties. We have examined the low-temperature scaling of the conductance in the crossover region between a very weak and an almost insulating barrier.

引用

页码：3344 / 3347

页数：4

共 50 条

[11] HOLE SUBBANDS IN ONE-DIMENSIONAL QUANTUM WELL WIRES
SWEENY, M
XU, JM
SHUR, M
SUPERLATTICES AND MICROSTRUCTURES, 1988, 4 (4-5) : 623 - 626
[12] One-dimensional continuum and exciton states in quantum wires
Akiyama, H
Yoshita, M
Pfeiffer, LN
West, KW
Pinczuk, A
APPLIED PHYSICS LETTERS, 2003, 82 (03) : 379 - 381
[13] Spectroscopy of one-dimensional excitons in GaAs quantum wires
Akiyama, H
Someya, T
Sakaki, H
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1997, 48 (1-2): : 126 - 130
[14] ONE-DIMENSIONAL EXCITON DIFFUSION IN GAAS QUANTUM WIRES
NAGAMUNE, Y
WATABE, H
SOGAWA, F
ARAKAWA, Y
APPLIED PHYSICS LETTERS, 1995, 67 (11) : 1535 - 1537
[15] Macroscopic quantum tunneling in one-dimensional superconducting wires
Chang, Y
PHYSICAL REVIEW B, 1996, 54 (13): : 9436 - 9442
[16] ONE-DIMENSIONAL PLASMONS IN ALGAAS/GAAS QUANTUM WIRES
DEMEL, T
HEITMANN, D
GRAMBOW, P
PLOOG, K
PHYSICAL REVIEW LETTERS, 1991, 66 (20) : 2657 - 2660
[17] The 0.7 anomaly in one-dimensional hole quantum wires
Hamilton, A. R.
Danneau, R.
Klochan, O.
Clarke, W. R.
Micolich, A. P.
Ho, L. H.
Simmons, M. Y.
Ritchie, D. A.
Pepper, M.
Muraki, K.
Hirayama, Y.
JOURNAL OF PHYSICS-CONDENSED MATTER, 2008, 20 (16)
[18] Quantum transport in a corrugated one-dimensional quantum wire
Park, K
Lee, S
Shin, M
Yuk, JS
Lee, EH
Kwon, HC
PHYSICAL REVIEW B, 1998, 58 (07) : 3557 - 3560
[19] Quantum transport in a one-dimensional quantum dot array
Shangguan, WZ
Yeung, TCA
Yu, YB
Kam, CH
PHYSICAL REVIEW B, 2001, 63 (23):
[20] Dynamical onsager coefficients in one-dimensional ballistic transport
Greiner, A
Varani, L
Reggiani, L
Kuhn, T
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1997, 204 (01): : 343 - 345

← 1 2 3 4 5 →