Optically detected magnetic resonance in CdMnSe/ZnSe submonolayer quantum wells
- Authors
- Tolmachev, D. O.; Babunts, R. A.; Romanov, N. G.; Baranov, P. G.; Namozov, B. R.; Kusrayev, Yu. G.; Lee, S.; Dobrowolska, M.; Furdyna, J. K.
- Issue Date
- 6월-2010
- Publisher
- WILEY-V C H VERLAG GMBH
- Keywords
- level splitting; magnetic semiconductors; II-VI semiconductors
- Citation
- PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, v.247, no.6, pp.1511 - 1513
- Indexed
- SCIE
SCOPUS
- Journal Title
- PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS
- Volume
- 247
- Number
- 6
- Start Page
- 1511
- End Page
- 1513
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/116418
- DOI
- 10.1002/pssb.200983192
- ISSN
- 0370-1972
- Abstract
- Fine structure of isolated Mn2+ ions in CdMnSe/ZnSe quantum wells (QWs) is revealed by optically detected magnetic resonance (ODMR) recorded by monitoring both excition emission and intra-Mn luminescence in the presence of simultaneous microwave irradiation. A large decrease of photoluminescence (PL) intensity of excitions and an increase of PL intensity of Mn2+ ions is obseerved when an applied magnetic field satisfies the Mn2+ electron paramagnetic resonance (EPR) condition. This suggests that a spin-dependent energy transfer from excitons to intra-Mn excitations occurs at the EPR condition. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
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