Growth and properties of new wide-gap quantum well structures: Zn1-xMnxSe/Zn1-yCdySe

N. Samarth, H. Luo, J. Buschert, J. K. Furdyna, W. J. Walecki, A. V. Nurmikko, R. G. Alonso, Eun Soon Oh, A. K. Ramdas, N. Otsuka

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Abstract

We report the MBE growth and characterization of a new system of wide-gap II-VI heterostructures: Zn1-xMnxSe/Zn 1-yCditySe. We have grown single and multiple quantum well structures as well as superlattices with low lattice mismatch (≤0.3%) and with good interface quality for x≤0.30, y≤0.25. All these structures show robust confinement effects and efficient excitonic luminescence in the blue-green spectral region. Magneto-optical measurements yield a valence band offset of 30±5 meV.

Original languageEnglish (US)
Pages (from-to)816-819
Number of pages4
JournalJournal of Crystal Growth
Volume111
Issue number1-4
DOIs
StatePublished - May 2 1991

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Inorganic Chemistry
  • Materials Chemistry

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