Spin-Dependent Transport Optimization in Hubbard Model under Strong Correlations Mode

被引：0

作者：

Repetskyi, S. P. ^{[1
]}

Stashchuk, B. V. ^{[1
]}

Vyshyvana, I. G. ^{[1
]}

Lizunov, V. V. ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, GV Kurdyumov Inst Metalophys, UA-03680 Kiev, Ukraine

来源：

METALLOFIZIKA I NOVEISHIE TEKHNOLOGII | 2010年 / 32卷 / 08期

关键词：

NARROW ENERGY-BANDS; ELECTRON CORRELATIONS;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

On the basis of Hubbard one-band model, the electronic structure, magnetic phase diagram and spin-dependent transport of systems with the strong electron correlations are investigated, and procedure of optimization of model parameters for achievement of the maximal spin polarization of an electron current is found.

引用

页码：1001 / 1012

页数：12

共 7 条

[1] ELECTRON CORRELATIONS IN NARROW ENERGY BANDS .2. DEGENERATE BAND CASE
HUBBARD, J
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1964, 277 (1368) : 237 - +
[2] ELECTRON CORRELATIONS IN NARROW ENERGY BANDS .3. IMPROVED SOLUTION
HUBBARD, J
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1964, 281 (1384) : 401 - +
[3] ELECTRON CORRELATIONS IN NARROW ENERGY BANDS
HUBBARD, J
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1963, 276 (1364) : 238 - +
[4] REPETSKII SP, 2003, FIZ MET METALLOVED, V96, P18
[5] Repetskiy SP, 2004, METALLOFIZ NOV TEKH+, V26, P887
[6] Repetsky SP, 2007, METALLOFIZ NOV TEKH+, V29, P587
[7] Repetsky S.P., 2002, TMF, V131, P456, DOI 10.4213/tmf340

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