Berlin 2015 –
wissenschaftliches Programm
HL 74: Frontiers of electronic structure theory: 2D TMDC and excitonic effects
Donnerstag, 19. März 2015, 10:30–13:15, MA 004
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10:30 |
HL 74.1 |
Hauptvortrag:
Interaction and Correlation Effects in Quasi Two-dimensional Materials — •Steven G. Louie
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11:00 |
HL 74.2 |
Screening of the Coulomb interaction in two-dimensional semiconductors: The case of transition metal dichalcogenides — •Ersoy Sasioglu, Christoph Friedrich, and Stefan Blügel
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11:15 |
HL 74.3 |
Ultra-fast transient absorption spectra of monolayer MoS2 by first principle — •Margherita Marsili, Deborah Prezzi, Davide Sangalli, and Andrea Marini
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11:30 |
HL 74.4 |
Plasmon and exciton dispersion in two dimensions — •Pier Luigi Cudazzo
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11:45 |
HL 74.5 |
Origin of metallic edge states in transition-metal-dichalcogenide nanostructures — •Marco Gibertini and Nicola Marzari
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12:00 |
HL 74.6 |
Starting-point dependence in the Bethe-Salpeter equation: example of rutile TiO2 — •Olga Turkina, Ute Werner, Dmitrii Nabok, and Claudia Draxl
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12:15 |
HL 74.7 |
Efficient exchange-correlation kernels for the description of excitonic effects in solids — •Santiago Rigamonti, Silvana Botti, Valérie Veniard, Claudia Draxl, Lucia Reining, and Francesco Sottile
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12:30 |
HL 74.8 |
Excitonic effects in many-body calculations — •Matteo Gatti, Igor Reshetnyak, Giorgia Fugallo, Pierluigi Cudazzo, Francesco Sottile, and Lucia Reining
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12:45 |
HL 74.9 |
Efficient parameter-free calculation of absorption spectra for insulators, semiconductors and metals from time-dependent current DFT — •Arjan Berger
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13:00 |
HL 74.10 |
Optical excitations in MoS2 within ab-initio many-body perturbation theory — •Matthias Drüppel, Peter Krüger, and Michael Rohlfing
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