Go to content
UR Home

Giant enhancement of spin detection sensitivity in (Ga,Mn)As/GaAs Esaki diodes

URN to cite this document:
urn:nbn:de:bvb:355-epub-296017
Shiogai, Junichi ; Ciorga, Mariusz ; Utz, Martin ; Schuh, Dieter ; Kohda, Makoto ; Bougeard, Dominique ; Nojima, Tsutomu ; Nitta, Junsaku ; Weiss, Dieter
[img]
Preview
PDF
(910kB)
Date of publication of this fulltext: 14 Mar 2014 14:34

Linked items

  • [img]
    Preview
    Shiogai, Junichi, Ciorga, Mariusz, Utz, Martin, Schuh, Dieter, Kohda, Makoto, Bougeard, Dominique, Nojima, Tsutomu, Nitta, Junsaku and Weiss, Dieter (2014) Giant enhancement of spin detection sensitivity in (Ga,Mn)As/GaAs Esaki diodes. Physical Review B (PRB) 89, pp. 813071-813075. [Currently displayed]



Abstract

We investigate the correlation between spin signals measured in three-terminal (3T) geometry by the Hanle effect and the spin accumulation generated in a semiconductor channel in a lateral (Ga,Mn)As/GaAs Esaki diode device. We systematically compare measurements using a 3T configuration, probing spin accumulation directly beneath the injecting contact, with results from nonlocal measurements, ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons