SYSTEMATIC TRENDS IN SELF-CONSISTENT CALCULATIONS OF LINEAR QUANTUM WIRES

被引：28

作者：

MARTORELL, J ^{[1
]}

WU, H ^{[1
]}

SPRUNG, DWL ^{[1
]}

机构：

[1] MCMASTER UNIV,DEPT PHYS & ASTRON,HAMILTON,ON L8S 4M1,CANADA

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 23期

关键词：

D O I：

10.1103/PhysRevB.50.17298

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Systematic trends in the properties of a linear split-gate heterojunction are studied by solving iteratively the Poisson and Schrödinger equations for different gate potentials and temperatures. A two-dimensional approximation is presented that is much simpler in the numerical implementation and that accurately reproduces all significant trends. In deriving this approximation, we provide a rigorous and quantitative basis for the formulation of models that assumes a two-dimensional character for the electron gas at the junction. © 1994 The American Physical Society.

引用

页码：17298 / 17308

页数：11

共 50 条

[21] Do hysteresis effects occur in self-consistent electronic levels of quantum wires?
Aristone, F
Sanchez-Dehesa, J
SUPERLATTICES AND MICROSTRUCTURES, 2002, 31 (05) : 257 - 267
[22] Self-consistent approach for calculations of exciton binding energy in quantum wells
Ponomarev, I
Deych, LI
Shuvayev, VA
Lisyansky, AA
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2005, 25 (04): : 539 - 553
[23] SELF-CONSISTENT MESON COUPLING CALCULATIONS
MATUTE, EA
PHYSICAL REVIEW D, 1985, 32 (05) : 1205 - 1213
[24] Self-consistent calculation of the electronic structure of semiconductor quantum wires: semiclassical and quantum mechanical approaches
1600, American Inst of Physics, Woodbury, NY, USA (74):
[25] SELF-CONSISTENT OPW SEMICONDUCTOR CALCULATIONS
EUWEMA, RN
STUKEL, DJ
COLLINS, TC
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1970, 15 (07): : 889 - &
[26] SELF-CONSISTENT FIELD CALCULATIONS OF ISOALLOXAZINE
FOX, JL
NISHIMOTO, K
FORSTER, LS
BIOCHIMICA ET BIOPHYSICA ACTA, 1965, 109 (02) : 626 - +
[27] Self-consistent field calculations spreadsheet
Hoffman, GG
JOURNAL OF CHEMICAL EDUCATION, 2005, 82 (09) : 1423 - 1424
[28] SELF-CONSISTENT CALCULATIONS OF NUCLEAR SURFACE
KELLER, HD
NUCLEAR PHYSICS A, 1971, A175 (01) : 141 - &
[29] Self-consistent simulation of quantum wires defined by local oxidation of Ga(Al)As heterostructures
May, Christian P.
Troyer, Matthias
Ensslin, Klaus
PHYSICAL REVIEW B, 2007, 76 (23):
[30] Linear Scaling Self-Consistent Field Calculations with Millions of Atoms in the Condensed Phase
VandeVondele, Joost
Borstnik, Urban
Hutter, Juerg
JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 2012, 8 (10) : 3565 - 3573

← 1 2 3 4 5 →