Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Choose more journals

Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–8 of 8 results
Advanced filters: Author: J.-M. Triscone Clear advanced filters

  • Probing the evolution of mixed-phase states in materials offers unique insights into the microscopic mechanism of phase transitions. Here, Mattoni et al. report imaging of nanoscale formation and growth of insulating domains across the metal-insulator transition in NdNiO3thin films, uncovering a rich interplay between structural and electronic degrees of freedom.

    • G. Mattoni
    • P. Zubko
    • A. D. Caviglia
    ResearchOpen Access
    Nature Communications
    Volume: 7, P: 1-7

  • The SrTiO3/LaAlO3 system is widely studied because it forms a two-dimensional electron gas at the interface. This study investigates the effects of diluting the LaAlO3 layer with SrTiO3, and finds that the threshold thickness required for the onset of conductivity scales inversely with the fraction of LaAlO3, suggesting an intrinsic origin for the electron gas.

    • M.L. Reinle-Schmitt
    • C. Cancellieri
    • P.R. Willmott
    Research
    Nature Communications
    Volume: 3, P: 1-6

  • Oxide materials can be combined to create heterostructures exhibiting complex properties not found in either substance individually. Here, the authors observe antiferromagnetic interlayer exchange coupling between ferromagnetic lanthanum manganite and nominally paramagnetic lanthanum nickel oxide.

    • M. Gibert
    • M. Viret
    • J.-M. Triscone
    ResearchOpen Access
    Nature Communications
    Volume: 7, P: 1-7

  • It has been a goal in applied physics to construct devices in which superconductivity can be switched on and off with an electric field. Recently, it was shown that the conducting interface between LaAlO3 and SrTiO3 (both in bulk form are insulators) can produce a two-dimensional superconducting condensate. This paper now uses the electric field effect, which tunes the charge carrier density, to explore the phase diagram of the system.

    • A. D. Caviglia
    • S. Gariglio
    • J.-M. Triscone
    Research
    Nature
    Volume: 456, P: 624-627

  • Surprising phenomena are known to occur when magnetic systems are confined to low-dimensional geometries. A resonant X-ray scattering study of NdNiO3 slabs reveals a crossover between different magnetic ground states as a function of thickness.

    • M. Hepting
    • R. J. Green
    • E. Benckiser
    Research
    Nature Physics
    Volume: 14, P: 1097-1102