Interaction-induced spatial correlations in a disordered glass

  title={Interaction-induced spatial correlations in a disordered glass},
  author={Zvi Ovadyahu},
  journal={Physical Review B},
  • Z. Ovadyahu
  • Published 15 May 2022
  • Physics
  • Physical Review B
A consequence of the disorder and Coulomb interaction competition is the electron-glass phase observed in several Anderson-insulators. The disorder in these systems, typically degenerate semiconductors, is stronger than the interaction, more so the higher is the carrier-concentration N of the system. Here we report on a new feature observed in the electron-glass phase of In x O with the lowest N yet studied. The feature, resolved as a broad peak in field-effect measurements, has not been… 

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  • Z. Ovadyahu
  • Physics, Materials Science
    Physical Review B
  • 2018
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