Growth and characterization of 28Sin/ 30Sin isotope superlattices

T. Kojima, R. Nebashi, K. M. Itoh, Y. Shiraki

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Abstract

A study is performed on characterization and growth of 28Si n/30Sin isotope superlattices. The thickness of each isotope layer has been controlled using solid-source molecular beam epitaxy, to produce isotope superlattices. The confinement of phonons within specific isotope layers is shown by Raman spectroscopy.

Original languageEnglish
Pages (from-to)2318-2320
Number of pages3
JournalApplied Physics Letters
Volume83
Issue number12
DOIs
Publication statusPublished - 2003 Sep 22

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ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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