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Ultrafast coupled charge and spin dynamics in strongly correlated NiO

Gillmeister, Konrad ; Golež, Denis ; Chiang, Cheng-Tien ; Bittner, Nikolaj ; Pavlyukh, Yaroslav ; Berakdar, Jamal ; Werner, Philipp ; Widdra, Wolf

In: Nature Communications, 2020, vol. 11, no. 1, p. 4095

Charge excitations across an electronic band gap play an important role in opto- electronics and light harvesting. In contrast to conventional semiconductors, studies of above-band-gap photoexcitations in strongly correlated materials are still in their infancy. Here we reveal the ultrafast dynamics controlled by Hund’s physics in strongly correlated photoexcited NiO. By combining...

From chaos to many-body localization: some introductory notes

Chotorlishvili, L. ; Stagraczyński, S. ; Schüler, Michael ; Berakdar, J.

In: Acta Physica Polonica A, 2019, vol. 135, no. 6, p. 1155–1162

Staring from the kicked rotator as a paradigm for a system exhibiting classical chaos, we discuss the role of quantum coherence resulting in dynamical localization in the kicked quantum rotator. In this context, the disorder-induced Anderson localization is also discussed. Localization in interacting, quantum many-body systems (many-body localization) may also occur in the absence of...

Factors affecting the persistence of traditional agricultural landscapes in Slovakia during the collectivization of agriculture

Lieskovský, Juraj ; Kenderessy, Pavol ; Špulerová, Jana ; Lieskovský, Tibor ; Koleda, Peter ; Kienast, Felix ; Gimmi, Urs

In: Landscape Ecology, 2014, vol. 29, no. 5, p. 867-877

Relationship between aggressiveness of Stagonospora sp. isolates on field and hedge bindweeds, and in vitro production of fungal metabolites cercosporin, elsinochrome A and leptosphaerodione

Ahonsi, Monday ; Maurhofer, Monika ; Boss, Désirée ; Défago, Geneviève

In: European Journal of Plant Pathology, 2005, vol. 111, no. 3, p. 203-215

Evaluation of Bacillus thuringiensis Berliner as an alternative control of small hive beetles, Aethina tumida Murray (Coleoptera: Nitidulidae)

Buchholz, Sven ; Neumann, Peter ; Merkel, Katharina ; Hepburn, H.

In: Journal of Pest Science, 2007, vol. 80, no. 1, p. 69-69

Potential environmental fate of elsinochrome A, a perylenequinone toxin produced in culture by bindweed biocontrol fungus Stagonospora convolvuli LA39

Ahonsi, M. ; Boss, D. ; Maurhofer, M. ; Défago, G.

In: Environmentalist, 2006, vol. 26, no. 3, p. 183-193

Projective curves with maximal regularity and applications to syzygies and surfaces

Brodmann, Markus ; Schenzel, Peter

In: Manuscripta Mathematica, 2011, vol. 135, no. 3-4, p. 469-495

Significance of proliferative activity and DNA ploidy in pancreatic cancer and chronic pancreatitis

Loertzer, Hagen ; Hinze, Raoul ; Knolle, Jürgen ; Rath, Friedrich-Wilhelm ; Schmassmann, Adrian

In: International Journal of Gastrointestinal Cancer, 1999, vol. 26, no. 2, p. 77-83

Klinisch-zeitlicher Verlauf eines solitären retinalen Astrozytoms = Clinical course of a solitary retinal astrocytoma

Töteberg-Harms, M. ; Paulsen, F. ; Duncker, G.I.W. ; Sel, S.

The Impact of Recent Queenloss and Colony Pheno-type on the Removal of Small Hive Beetle ( Aethina tumida Murray) Eggs and Larvae by African Honeybee Colonies ( Apis mellifera capensis Esch.)

Spiewok, Sebastian ; Neumann, Peter

In: Journal of Insect Behavior, 2006, vol. 19, no. 5, p. 601-611