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Anisotropic plasmons in a two-dimensional electron gas with spin-orbit interaction

Badalyan, Samvel M. and Matos-Abiague, Alex and Vignale, Giovanni and Fabian, Jaroslav (2009) Anisotropic plasmons in a two-dimensional electron gas with spin-orbit interaction. Physical Review B (PRB) 79, pp. 205305-1.

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Abstract

Spin-orbit coupling-induced anisotropies of plasmon dynamics are investigated in two-dimensional semiconductor structures. The interplay of the linear Bychkov-Rashba and Dresselhaus spin-orbit interactions drastically affects the plasmon spectrum: the dynamical structure factor exhibits variations over several decades, prohibiting plasmon propagation in specific directions. While this plasmon ...

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Item Type:Article
Date:7 May 2009
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
DOI: 10.1103/PhysRevB.79.205305DOI
Classification:
NotationType
71.45.GmPACS
72.25.DcPACS
73.21.FgPACS
73.63.HsPACS
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:02 Dec 2009 08:50
Last Modified:13 Mar 2014 12:14
Item ID:11196
Owner Only: item control page

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