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Finite Width and Local Field Corrections to Spin Coulomb Drag
in a Quasi-Two-Dimensional Electron Gas

Badalyan, Samvel and Kim, Chang Sub and Vignale, Giovanni (2008) Finite Width and Local Field Corrections to Spin Coulomb Drag
in a Quasi-Two-Dimensional Electron Gas.
Physical Review Letters (PRL) 100 (PRL 10), 016603-1.

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Abstract

We investigate the effect of many-body electronic correlations on spin Coulomb drag (SCD) beyond the random phase approximation (RPA). We make use of the fully spin-resolved static and dynamical many-body local field factors of the two-dimensional electron gas (2DEG) to improve the calculations of the particle-hole and plasmon-mediated contributions to the SCD. Also, we incorporate in ...

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Item Type:Article
Date:2008
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevLett.100.016603DOI
Classification:
NotationType
72.25.Dc, 71.45.Gm, 72.10.PACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Prof. Dr. Samvel Badalyan
Deposited On:26 Oct 2009 08:55
Last Modified:13 Mar 2014 11:11
Item ID:9991
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