Program of the 25th Workshop

Plenary Lectures:

Sunday, Feb.21,2010 (Chair: K. Schwarz)

9.00	K. Schwarz (TU Wien): Opening, 25th workshop
9:10	Bertram Batlogg (ETH Zürich, Switzerland) New superconductors: fascinating physics and hope for applications

10:10	Coffee Break

10:40	Rudi Hackl (Walther-Meissner-Institut, Garching, Germany) What we learn about and from the energy gap in superconductors

Monday, Feb.22 2010 (Chair: B. Batlogg)

9:00	Peter Blaha (TU Wien) The Wien2k program package

10:00	Coffee Break

10.30	Joel Mesot (Paul Scherrer Institut, Villigen, Switzerland) Momentum resolved spectroscopic studies of superconductors

Tuesday, Feb.23 2010 (Chair: Peter Blaha)

9:00	Ernst Kozeschnik (TU Wien) Modeling solid-state phase transitions on atomistic and continous scale

10:00	Coffee Break

10.30	Roser Valenti (Univ-Frankfurt, Germany) What can theory tell about Fe pnictides

Wednesday, Feb.24 2010 (Chair: P.Knoll)

9:00	Franca Manghi (Univ. Modena, Italy) Recent results on correlated materials

10:00	Coffee Break

10.30	György Vanko (KFKI, Budapest, Hungary) High-resolution hard x-ray spectroscopy

Thursday, Feb.25 2010 (Chair: F. Kubel)

9:00	Sebastian Fähler (IFW-Dresden, Germany) Magnetic shape memory alloys

10:00	Coffee Break

10.30	Hans Hagemann, Vincenza D'Anna, L.M. Lawson Daku (Univ. Geneve, Switzerland) Physical and chemical pressure in BaFCl: periodic DFT calculations vs. experiment

Friday, Feb.26 2010 (Chair: P. Weinberger)

9:00	Jeroen Custers (TU Wien) The superconducting gap structure of PrOs₄Sb₁₂ and CeRu₂ probed by magnetic field angle-resolved specific heat experiments

10:00	Coffee Break

10.30	Xavier Rocquefelte, (CNRS Nantes, France) Photovoltaic materials

Evening sessions

Sunday, Feb.21 2010 (Chair: P. Knoll)

19:00	Bernhard Muschler, H.-M.Eiter, R.Rossner, W.Trestel, J.G.Analytis, J.-H.Chu, I.R.Fisher, T.P.Devereaux, R.Hackl (WMI-Garching, Germany) Doping dependence of the electronic properties of the iron arsenides
19:40	Karlheinz Schwarz (TU Wien) How computations revolutionized our understanding of modern materials (illustrated for Wien2k)

Monday, Feb.22 2010 (Chair: P. Weinberger)

19:00	Frank Kubel (TU Wien) 3D visualization of crystal structures
19:40	Mohammad Rezek Senay Katircioglu (Techn.Univ.Palestine) Finding the band edges in alloys

Tuesday, Feb.23 2010 (Chair: F. Renz)

19:00	Stefan Lebernegg, G.Amthauer, M.Grodzicki (Univ. Salzburg, Austria) Magneto structural correlations in Cu(II)-dimers
19:40	Herbert Boller (Univ. Linz) Application of the bond valence model to some copper and iron chalcogenides

Wednesday, Feb.24 2010 (Chair: P.Blaha)

19:00	Micro Poster Presentation: Each poster can be briefly presented in 3 minutes (3 overheads maximum) PowerPoint presentations need to be arranged beforehand (please contact the organizer).
20:00	POSTER SESSION

Thursday, Feb.25 2010 (Chair: B. Batlogg)

19:00	Helge Rosner, M.Schmitt, U.Schwarz, M.Hanfland, A.Trapananti, G.Aquilanti, C.Strom (MPI CPfS Dresden, Germany) Complex compounds under extreme conditions - a joint computational and experimental study
19:40	Martin Pieper, M.Atif, R.Grösinger (TU Wien) NMR of Co in ferrites

Friday, Feb.26 2010 (Chair: P. Knoll)

19:00	Karsten Held (TU Wien) The dynamical vertex approximation: A step beyond dynamical mean field
19:40	Peter Weinberger, G.Hilscher, M.Reissner, K.Mereiter, F.Kubel (TU Wien) Rigidifying the spacer between iron(II) coordination centers - the impact on the spin transition behaviour

Posters

Each poster can be briefly presented in 3 minutes
PowerPoint presentations should be arranged with the organizer

Posters

Hans-Martin Eiter, M.Lavagnini, L.Tassini, B.Muschler, R.Rossner, J.-H.Chu, N.Ru, I.R.Fisher, L.Degirgi, R.Hackl (Walther-Meissner-Institut, Garching, Germany)
Charge density waves in rare-earth tri-tellurides
G.Wolf, E.Halwax, Hermann Kronberger (TU Wien)
The electrodeposition of structured hard chromium via two morphologies
Daniel Lumpi, J.Bintinger (TU Wien)
alpha,omega-bis (4-aminophenyl) substituted oligothiophenes
Matyas Papai, Gyorgy Vanko (Budapest, Hungary)
Ab initio medelling of Mössbauer quadrupole splitting of iron complexes
K.Ali, Michael Reissner, M.Feuerbacher, W.Steiner (TU Wien)
⁵⁷Fe Mössbauer investigations of Al₃(Fe,Mn) complex metallic alloys
Franz Renz, S.Jung, M.Klein, R.Boca (Hannover, Germany)
Molecular switching
Reinhard Rossner, H.-M.Eiter, B.Muschler, L.Tassini, R.Hackl (Walther-Meissner-Institut, Garching, Germany)
Raman spectroscopy in magnetic fields under high pressure
Shiro Sakai, Yukitoshi Motome, Masatoshi Imada (TU Wien)
Roles of zeros of Green's function in the pseudogap state in high-Tc cuprates
Markus Sauer, W.Lang, M.A.Bodea, K.Siraj, J.D.Pedarnig (Univ.Wien)
Ion beam modification of cuprate superconductors and oxide interfaces
Miriam Schmitt, O.Janson, M.Schmidt, W.Schnelle, S.-L. Drechsler, H.Rosner (MPI CPfS, Dresden, Germany)
Crystal chemistry meets magnetism - an experimental and computational study
Farrakh Shahzad, P.Knoll, H.Krenn, K.Ettinger, K.Nadeem, K.Pressl, I.Letofsky-Papst, A.Kukovecz, G.Kozma, Z.Konya (Univ.Graz)
Investigation of NiO nanoparticles by SQUID and magnetic Raman scattering
W.Markowitsch, Bernd Steiger, W.Lang, M.A.Bodea,J.D.Pedarnig (Univ.Wien)
Optically induced changes and long-term relaxation of the critical temperature in He⁺-irradiated YBa₂Cu₃O_x
Philipp Wissgott, J.Kunes, A.Toschi, R.Arita, K.Held (TU Wien)
Wien2wannier: From linearized augmented planes waves to maximally locilized Wannier functions