Go to content
UR Home

Dynamic nuclear spin polarization in an all-semiconductor spin injection device with (Ga,Mn)As/n-GaAs spin Esaki diode

Shiogai, Junichi, Ciorga, Mariusz, Utz, Martin, Schuh, Dieter, Arakawa, T., Kohda, M., Kobayashi, K., Ono, T., Wegscheider, W. and Weiss, Dieter (2012) Dynamic nuclear spin polarization in an all-semiconductor spin injection device with (Ga,Mn)As/n-GaAs spin Esaki diode. Applied Physics Letters 101, p. 212402.

[img]
Preview
License: Allianz- bzw. Nationallizenz
PDF - Published Version
Download (1MB)
Date of publication of this fulltext: 24 Oct 2016 14:10

at publisher (via DOI)


Abstract

We investigate the dynamic nuclear spinpolarization in an n-GaAs lateral channel induced by electrical spin injection from a (Ga,Mn)As/n-GaAs spin Esaki diode. Signatures of nuclear spinpolarization are studied in both three-terminal and non-local voltage signals, where a strong electron spin depolarization feature is observed close to zero magnetic field. This is due to the large nuclear field ...

plus


Export bibliographical data



Item type:Article
Date:2012
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Identification Number:
ValueType
10.1063/1.4767339DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:34758
Owner only: item control page

Downloads

Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons