Javier Junquera's talks

Updated November 2017

  1. Second-principles simulations of counter-rotating vortices pairs in PbTiO3/SrTiO3 superlattices (Invited talk)
    Javier Junquera
    2017 CECAM Workshop on Ferroelectric Domain Walls (Tel-Aviv, Israel), November 13th-15th, 2017
    pdf Version

  2. Second-principles method including electron and lattice degrees of freedom (Invited talk)
    Pablo García-Fernández, Jorge Íñiguez, Jacek Wojdeł, and Javier Junquera
    2015 CECAM Workshop on Development of next generation accurate approximate DFTB methods (Bremen, Germany), October 11th-16th, 2015
    pdf Version

  3. First-principles modeling of titanate/ruthenate superlattices (Invited talk)
    Javier Junquera
    2013 March Meeting of the American Physical Society, (Baltimore, Maryland, USA), March 18th, 2013
    PowerPoint Version -- pdf Version

  4. First-principles simulations of PbTiO3/SrTiO3 superlattices (Invited talk)
    Javier Junquera, Pablo Aguado-Puente and Pablo García-Fernández
    2011 Spring Meeting of the Materials Research Society, (San Francisco, California, USA), April 29th 2011
    PowerPoint Version -- pdf Version

  5. First-principles modeling of screening in ferroelectric ultrathin capacitors (Invited talk)
    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

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

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

  8. 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

  9. From 180 stripe domains to more exotic patterns of polarization in ferroelectric nanostructures. A first-principles view. (Invited talk)
    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

  10. 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

  11. 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

  12. 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

  13. 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

  14. 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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