[institut] SCL seminar: Milos Radonjic, Friday, 30 September 2016, 14:00

[Antun Balaz]

Dear colleagues,

You are cordially invited to the Scientific Computing Laboratory seminar, which will be held on Friday, 30 September 2016 at 14:00 in the library reading room “Dr. Dragan Popović" of the Institute of Physics Belgrade. The talk entitled

Non-equilibrium steady state transport through correlated systems

will be given by Dr. Miloš Radonjić (Scientific Computing Laboratory, Institute of Physics Belgrade). Abstract of the talk:

We develop a new method for realistic calculation of non-equilibrium properties of multiorbital, strongly correlated systems. Within the framework of Keldysh Green's functions, we perturbatively solve the Anderson impurity model. The self-energy is expanded up to the second order in Hubbard interaction. The non-equilibrium Anderson impurity solver is incorporated into the non-equilibrium DFT package SMEAGOL, which allows for calculations of realistic materials. We briefly compare our results to equilibrium results for heterostructure CuCoCu.

[1] L. Chioncel, C. Morari, A. Östlin, W. H. Appelt, A. Droghetti, M. M. Radonjić, I. Rungger, L. Vitos, U. Eckern, and A. V. Postnikov, Phys. Rev. B 92, 054431 (2015).


Best regards,
Antun Balaž

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Antun Balaž
E-mail: antun at ipb.ac.rs
Web: http://www.scl.rs/antun

Phone: +381 11 3713152
Fax: +381 11 3162190

Scientific Computing Laboratory
Institute of Physics Belgrade
Pregrevica 118, 11080 Belgrade, Serbia
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