liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Transient Spectroscopy of Optical Spin Injection in ZnMnSe/ZnCdSe Quantum Structures
Linköping University, The Institute of Technology. Linköping University, Department of Physics, Chemistry and Biology, Functional Electronic Materials.ORCID iD: 0000-0001-7155-7103
Linköping University, The Institute of Technology. Linköping University, Department of Physics, Chemistry and Biology, Functional Electronic Materials.ORCID iD: 0000-0002-6405-9509
Show others and affiliations
2005 (English)Conference paper, Published paper (Refereed)
Abstract [en]

We show, by time-resolved magneto-photoluminescence (PL) spectroscopy in combination with selective laser excitation, that optical polarization of the ZnCdSe spin detector induced by spin injection from the ZnMnSe spin injector persists over a much longer time scale than the lifetime of the ZnMnSe excitons. This finding provides compelling experimental evidence that the dominant mechanism for the observed spin injection in the ZnMnSe/ZnCdSe structures should not be due to injection of the excitonic spins of the diluted magnetic semiconductor (DMS). It is rather due to e.g. a delayed spin injection arising from tunneling of individual carriers or/and trapped spins in ZnMnSe.

Place, publisher, year, edition, pages
Journal of Superconductivity and Novel Magnetism, vol. 18: Springer , 2005. Vol. 18, no 3, 371-373 p.
National Category
Natural Sciences Condensed Matter Physics
Identifiers
URN: urn:nbn:se:liu:diva-45034DOI: 10.1007/s10948-005-0012-3Local ID: 79461OAI: oai:DiVA.org:liu-45034DiVA: diva2:265896
Conference
3rd International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors (PASPS III)
Available from: 2009-10-10 Created: 2009-10-10 Last updated: 2017-03-27

Open Access in DiVA

No full text

Other links

Publisher's full text

Authority records BETA

Buyanova, IrinaChen, Weimin

Search in DiVA

By author/editor
Buyanova, IrinaChen, Weimin
By organisation
The Institute of TechnologyFunctional Electronic Materials
Natural SciencesCondensed Matter Physics

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 110 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf