Dimensional crossover of weak-localization and interaction effects in Nb0.53Ti0.47-Ge multilayers

B. Y. Jin*, John B Ketterson

*Corresponding author for this work

Research output: Contribution to journalArticle

20 Scopus citations

Abstract

The transport properties of Nb0.53Ti0.47-Ge multilayer samples with similar Nb0.53Ti0.47 layer thicknesses but varying Ge layer thicknesses were studied. Evidence for a three- to two-dimensional crossover was observed in the temperature and magnetic field dependences of resistance when the Ge layer thickness passes through a critical thickness of 30, which suggests a strong effect of the barrier width on quantum diffusion processes in disordered multilayer systems.

Original languageEnglish (US)
Pages (from-to)8797-8799
Number of pages3
JournalPhysical Review B
Volume33
Issue number12
DOIs
StatePublished - Jan 1 1986

ASJC Scopus subject areas

  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Dimensional crossover of weak-localization and interaction effects in Nb0.53Ti0.47-Ge multilayers'. Together they form a unique fingerprint.

  • Cite this