TY - JOUR AU - Eke, Norbert Otto ID - 50985 JF - Studia theodisca 31 TI - Artaud ± Brecht Peter Weiss’ Theater-Revolution (Marat/Sade) ER - TY - CHAP AU - High , Jeffrey L. AU - Collenberg-González, Carrie ED - Eke, Norbert Otto ID - 51154 T2 - Amsterdamer Beiträge zur neueren Germanistik TI - Heinrich von Kleist. Artistic and Aesthetik Legacies VL - Bd. 96 ER - TY - JOUR AB - Ferroelectric domain wall (DW) conductivity (DWC) can be attributed to two separate mechanisms: (a) the injection/ejection of charge carriers across the Schottky barrier formed at the (metal-)electrode-DW junction and (b) the transport of those charge carriers along the DW. Current-voltage (I-U) characteristics, recorded at variable temperatures from LiNbO3 (LNO) DWs, are clearly able to differentiate between these two contributions. Practically, they allow us to directly quantify the physical parameters relevant to the two mechanisms (a) and (b) mentioned above. These are, for example, the resistance of the DW, the saturation current, the ideality factor, and the Schottky barrier height of the electrode-DW junction. Furthermore, the activation energies needed to initiate the thermally activated electronic transport along the DWs can be extracted. In addition, we show that electronic transport along LNO DWs can be elegantly viewed and interpreted in an adapted semiconductor picture based on a double-diode, double-resistor equivalent-circuit model, the R2D2 model. Finally, our R2D2 model was checked for its universality by successfully fitting the I-U curves of not only z-cut LNO bulk DWs, but equally of z-cut thin-film LNO DWs, and of x-cut thin-film DWs as reported in literature. AU - Zahn, Manuel AU - Beyreuther, Elke AU - Kiseleva, Iuliia AU - Lotfy, Ahmed Samir AU - McCluskey, Conor J. AU - Maguire, Jesi R. AU - Suna, Ahmet AU - Rüsing, Michael AU - Gregg, J. Marty AU - Eng, Lukas M. ID - 51156 IS - 2 JF - Physical Review Applied KW - General Physics and Astronomy SN - 2331-7019 TI - Equivalent-circuit model that quantitatively describes domain-wall conductivity in ferroelectric lithium VL - 21 ER - TY - GEN AB - We rigorously derive novel and sharp finite-data error bounds for highly sample-efficient Extended Dynamic Mode Decomposition (EDMD) for both i.i.d. and ergodic sampling. In particular, we show all results in a very general setting removing most of the typically imposed assumptions such that, among others, discrete- and continuous-time stochastic processes as well as nonlinear partial differential equations are contained in the considered system class. Besides showing an exponential rate for i.i.d. sampling, we prove, to the best of our knowledge, the first superlinear convergence rates for ergodic sampling of deterministic systems. We verify sharpness of the derived error bounds by conducting numerical simulations for highly-complex applications from molecular dynamics and chaotic flame propagation. AU - Philipp, Friedrich M. AU - Schaller, Manuel AU - Boshoff, Septimus AU - Peitz, Sebastian AU - Nüske, Feliks AU - Worthmann, Karl ID - 51160 T2 - arXiv:2402.02494 TI - Extended Dynamic Mode Decomposition: Sharp bounds on the sample efficiency ER - TY - BOOK AU - Seitz, Simone AU - Hamacher, Catalina AU - Schieffer, Leonie AU - Bunte, Charline ID - 51132 SN - 978-3-95414-206-4 TI - Qualitätsoffensive Ganztag - Praktische Methoden für den Weg zur guten Ganztagsbildung ER - TY - CHAP AU - Hartung, Olaf ED - Hartung, Olaf ED - Krebs, Alexandra ED - Meyer-Hamme, Johannes ID - 50073 SN - 1435-7658 T2 - Geschichtskulturen im digitalen Wandel? TI - Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘? ER - TY - BOOK ED - Hartung, Olaf ID - 48576 SN - 1435-7658 TI - Geschichtskulturen im digitalen Wandel? ER - TY - GEN AU - Elit, Stefan ID - 49713 IS - 4 T2 - ZfdPh TI - Handbuch Poetikvorlesungen. Geschichte – Praktiken – Poetiken, hg. v. Gundela Hachmann, Julia Schöll u. Johanna Bohley, Berlin/Boston 2022 VL - 143 ER - TY - JOUR AB - Charge transfer mechanism in the deprotonation-induced n-type doping of PCBM. AU - Dong, Chuan-Ding AU - Bauch, Fabian AU - Hu, Yuanyuan AU - Schumacher, Stefan ID - 51221 IS - 5 JF - Physical Chemistry Chemical Physics KW - Physical and Theoretical Chemistry KW - General Physics and Astronomy SN - 1463-9076 TI - Charge transfer in superbase n-type doping of PCBM induced by deprotonation VL - 26 ER - TY - CHAP AU - Schroeter-Wittke, Harald AU - Jacke, Christoph ED - Egidi, Margreth ED - Peters, Ludmila ED - Schmidt, Jochen ID - 51258 SN - 978-3-8376-6611-3 T2 - (Un)verfügbar - Kulturen des Heiligen TI - Pop-Ikonen. Transformationen des Heiligen in der deutschen Pop(musik)kultur ER -