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 1–10 of 10 results
Advanced filters: Author: Stefano Gariglio Clear advanced filters

  • The development of low-power methods for controlling a property of electrons known as spin could help to maintain the historic rates of progress that are occurring in computational power. Just such a method has now been reported.

    • Stefano Gariglio
    News & Views
    Nature
    Volume: 580, P: 458-459

  • Using oxide interface engineering, researchers have shown that a single layer of copper and oxygen atoms can support superconductivity in a bilayer structure made from a metal and an insulator.

    • Stefano Gariglio
    • Marc Gabay
    • Jean-Marc Triscone
    News & Views
    Nature Nanotechnology
    Volume: 5, P: 13-14

  • Artificial superlattices made from a ferroelectric and a paraelectric oxide are studied, and a new kind of atom rearrangement is found to take place at the interfaces between thin films of these materials, leading to an unusual, 'improper' ferroelectric effect. As a result, the system has a very large dielectric constant that, in contrast to conventional ferroelectricity, is fairly temperature independent; this observation is of considerable interest for practical applications.

    • Eric Bousquet
    • Matthew Dawber
    • Philippe Ghosez
    Research
    Nature
    Volume: 452, P: 732-736

  • The quest to improve transparent conductors is a balance between increasing electrical conductivity and optical transparency. Here the authors demonstrate that both can be fulfilled by separating the optical and electrical conductivity directionality.

    • Carsten Putzke
    • Chunyu Guo
    • Philip J. W. Moll
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-7

  • Observations of the conversion of orbital angular momentum into charge indicate that the orbital degree of freedom can provide a channel for information storage and processing.

    • Anas El Hamdi
    • Jean-Yves Chauleau
    • Michel Viret
    Research
    Nature Physics
    Volume: 19, P: 1855-1860

  • Electrons sitting in quantum wells at the interface between two oxides can localize in the disordered potential, completely changing their properties. Here, the authors observe unexpectedly large thermopower that oscillates upon carrier density modulation and ascribe it to strong electron-phonon coupling.

    • Ilaria Pallecchi
    • Francesca Telesio
    • Daniele Marré
    ResearchOpen Access
    Nature Communications
    Volume: 6, P: 1-7

  • Two-dimensional electron systems in oxide heterostructures have complex interactions that, once well understood, are expected to result in a powerful platform for electronic devices. Luo et al. show how near-field optical microscopy can perform high-resolution imaging of conducting regions in LaAlO3/SrTiO3 interfaces.

    • Weiwei Luo
    • Margherita Boselli
    • Alexey B. Kuzmenko
    ResearchOpen Access
    Nature Communications
    Volume: 10, P: 1-8

  • Epitaxial growth followed by topotactic reduction yields superconducting nickelate phases with the same hole-doping level as that obtained by chemical substitution, without causing structural disorder.

    • Marc Gabay
    • Stefano Gariglio
    • Jean-Marc Triscone
    News & Views
    Nature Materials
    Volume: 21, P: 139-140