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          Institute: MPI für Festkörperforschung     Collection: FKF Publikationen 2002     Display Documents



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ID: 7566.0, MPI für Festkörperforschung / FKF Publikationen 2002
Pauli paramagnetism and Landau level crossing in a modulation doped CdMnTe/CdMgTe quantum well
Authors:Teran, F. J.; Potemski, M.; Maude, D. K.; Andrearczyk, T.; Jaroszynski, J.; Karczewski, G.
Language:English
Date of Publication (YYYY-MM-DD):2002
Title of Journal:Physical Review Letters
Volume:88
Issue / Number:18
Sequence Number of Article:186803
Review Status:Peer-review
Audience:Not Specified
Abstract / Description:Electrical transport measurements are reported on a 2DEG in a
CdMnTe quantum well structure. The amplitude of the Shubnikov-
de Haas oscillations show a distinct beating pattern with nodes
corresponding to coincidences between the spin splitting and a
half integer multiple of the cyclotron energy. The observed
pattern of nodes is a direct consequence of the large Pauli
paramagnetism induced by the s-d exchange interaction between
the spins of electronic states and the localized magnetic
moments.
External Publication Status:published
Document Type:Article
Communicated by:Michaela Asen-Palmer
Affiliations:MPI für Festkörperforschung
External Affiliations:; Max Planck Inst Festkorperforsch, Grenoble High Magnet Field Lab, BP 166, F-38042 Grenoble 9, France
; CNRS, F-38042 Grenoble, France
; Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland
Identifiers:ISI:000175192100042
ISSN:0031-9007
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