Session Index

Session P11: Correlated Electrons: DMFT

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Abstracts
Sponsoring Units: DCMP
Chair: Randy Fishman, Oak Ridge National Laboratory
Room: Colorado Convention Center Korbel 1F


Wednesday, March 7, 2007
11:15AM - 11:27AM

P11.00001: ABSTRACT WITHDRAWN


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Wednesday, March 7, 2007
11:27AM - 11:39AM

P11.00002: An Extended Dynamical Cluster Approximation for Local-Moment Systems
Karlis Mikelsons , Thomas Maier , Randy Fishman , Mark Jarrell

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Wednesday, March 7, 2007
11:39AM - 11:51AM

P11.00003: Performance analysis of continuous-time solvers for quantum impurity models
Emanuel Gull , Philipp Werner , Andrew Millis , Matthias Troyer

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Wednesday, March 7, 2007
11:51AM - 12:03PM

P11.00004: Efficient DMFT simulation of the Holstein-Hubbard model
Philipp Werner , Andrew J. Millis

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Wednesday, March 7, 2007
12:03PM - 12:15PM

P11.00005: Dynamical vertex approximation --- a step beyond dynamical mean field theory
Alessandro Toschi , Andrey Katanin , Karsten Held

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Wednesday, March 7, 2007
12:15PM - 12:27PM

P11.00006: Optical Spectral Weight of the Hubbard Model -- Single-site DMFT Calculation and Comparison to Experimental Data
Armin Comanac , Luca de' Medici , Massimo Capone , Andrew J. Millis

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Wednesday, March 7, 2007
12:27PM - 12:39PM

P11.00007: Strong correlations on a triangular lattice: spectral weight suppression on the cobaltates.
Dimitrios Galanakis , Tudor Stanescu , Philip Phillips

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Wednesday, March 7, 2007
12:39PM - 12:51PM

P11.00008: Analysis of the Dynamical Cluster Approximation for the Triangular Lattice Hubbard Model
Christopher Varney , Richard Scalettar , Mark Jarrell , Alexandru Macridin , Brian Moritz

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Wednesday, March 7, 2007
12:51PM - 1:03PM

P11.00009: NiO - Dynamical Mean Field Study of Charge-Transfer Insulator
J. Kunes , V.I. Anisimov , A.V. Lukoyanov , D. Vollhardt

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Wednesday, March 7, 2007
1:03PM - 1:15PM

P11.00010: Calculation of Magnetic Exchange Interactions in Mott-Hubbard Systems
Quan Yin , Xiangang Yin , Sergey Savrasov

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Wednesday, March 7, 2007
1:15PM - 1:27PM

P11.00011: Combined LDA+Exact Diagonalization Study for Actinide Compounds
Alexey Gordienko , Sergey Savrasov

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Wednesday, March 7, 2007
1:27PM - 1:39PM

P11.00012: Non-collinear magnetism of GdB$_{4}$: A DFT+$U$ study
M. N. Huda , Leonard Kleinman

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Wednesday, March 7, 2007
1:39PM - 1:51PM

P11.00013: GW+exact diagonalization approach for electronic structure calculations in Mott insulators
Nikolay Zein , Serguie Savrasov , Gabriel Kotliar

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Wednesday, March 7, 2007
1:51PM - 2:03PM

P11.00014: Novel Phase Between Band and Mott Insulators in Two Dimensions
Srivenkateswara Sarma Kancharla , Elbio Dagotto

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Wednesday, March 7, 2007
2:03PM - 2:15PM

P11.00015: Kernel sweeping method for exact diagonalization of spin models - numerical computation of a CSL Hamiltonian
Darrell Schroeter , Eliot Kapit , Ronny Thomale , Martin Greiter

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