Javier Junquera's talks

Updated October 2009

  1. First-principles modeling of screening in ferroelectric ultrathin capacitors
    Javier Junquera, Pablo Aguado-Puente, Massimiliano Stengel, and Nicola Spaldin
    2009 Villa Conference on Complex Oxide Heterostructures (VC-COH), (St. Thomas, Virgin Islands, USA), September 14th, 2009
    PowerPoint Version -- pdf Version

  2. First-principles modeling of ferroelectric oxide nanostructures
    Javier Junquera
    Materials Science Division Colloquium at Argonne National Lab. (Argonne, Illinois, USA), March 6th, 2008
    PowerPoint Version -- pdf Version

  3. Ferromagnetic-like closure domains in ferroelectric ultrathin films.
    Javier Junquera
    Invited talk for the Fundamental Physics for Ferroelectrics 2008, Colonial Williamsburg (VA, USA), February 10-13, 2008
    PowerPoint Version -- pdf Version

  4. Analysis, post-processing and visualization tools for SIESTA.
    Javier Junquera and Andrei Postnikov
    Efficient density functional calculations: hands-on tutorial on the SIESTA code (San Sebastián, Spain), November 20-23, 2007
    PowerPoint Version -- pdf Version

  5. From 180 stripe domains to more exotic patterns of polarization in ferroelectric nanostructures. A first-principles view.
    Pablo Aguado-Puente and Javier Junquera
    31st International symposium on dynamical properties of solids (DyProSo), (Porto, Portugal), September 25-29, 2007
    PowerPoint Version -- pdf Version

  6. Fundamentals: the quantum-mechanical many-electron problem and the Density Functional Theory approach
    Javier Junquera
    Efficient density-functional calculations with atomic orbitals: a hands-on course on the SIESTA code. Molsimu tutorial. CECAM (Lyon, France), June 18-22, 2007
    PowerPoint Version -- pdf Version

  7. Atomic orbitals of finite range as basis sets
    Javier Junquera
    Efficient density-functional calculations with atomic orbitals: a hands-on course on the SIESTA code. Molsimu tutorial. CECAM (Lyon, France), June 18-22, 2007
    PowerPoint Version -- pdf Version

  8. Code structure: calculations of matrix elements of H and S. Direct diagonalization.
    Javier Junquera and José M. Soler
    Efficient density-functional calculations with atomic orbitals: a hands-on course on the SIESTA code. Molsimu tutorial. CECAM (Lyon, France), June 18-22, 2007
    PowerPoint Version -- pdf Version

  9. Full first-principles simulations on 180 stripe domains in realistic ferroelectric capacitors
    Pablo Aguado-Puente and Javier Junquera
    ISIF 2007, International Symposium on Integrated Ferroelectrics, Bordeaux (France), May 8-12, 2007
    PowerPoint Version -- pdf Version

  10. Norm-conserving pseudopotentials and basis sets in electronic structure calculations
    Javier Junquera
    International Workshop in Computational Materials Science, Lanzhou (China), May 23-25, 2005
    PowerPoint Version -- pdf Version

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