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OPTICAL PROPERTIES OF GaSb-AlSb SUPERLATTICES.

  • E. E. Mendez
  • , C. A. Chang
  • , H. Takaoka
  • , L. L. Chang
  • , L. Esaki

Research output: Contribution to journalConference articlepeer-review

38 Scopus citations

Abstract

The formation of a GaSb-AlSb superlattice grown by molecular beam epitaxy has been demonstrated metallurgically from x-ray diffraction and optically from electroreflectance and photoluminescence measurements. The luminescence spectra exhibit emission peaks associated with interband transitions between quantum states as well as acceptor impurities.

Original languageEnglish
Pages (from-to)152-154
Number of pages3
JournalJournal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures
Volume1
Issue number2
DOIs
StatePublished - 1982
EventProc of the Mol Beam Epitaxy Workshop, 4th - Urbana-Champaign, IL, USA
Duration: Oct 21 1982Oct 22 1982

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