TY - CHAP AU - Pilz, Sarah AU - Hellweg, Talea AU - Harteis, Christian AU - Rückert, Ulrich AU - Schneider, Martin ED - Gräßler, Iris ED - Maier, Günter W. ED - Steffen, Eckhard ED - Roesmann, Daniel ID - 47671 SN - 9783031261039 T2 - The Digital Twin of Humans. An Interdisciplinary Concept of Digital Working Environments in Industry 4.0 TI - Who Will Own Our Global Digital Twin: The Power of Genetic and Biographic Information to Shape Our Lives ER - TY - CONF AB - Estimating the ground state energy of a local Hamiltonian is a central problem in quantum chemistry. In order to further investigate its complexity and the potential of quantum algorithms for quantum chemistry, Gharibian and Le Gall (STOC 2022) recently introduced the guided local Hamiltonian problem (GLH), which is a variant of the local Hamiltonian problem where an approximation of a ground state is given as an additional input. Gharibian and Le Gall showed quantum advantage (more precisely, BQP-completeness) for GLH with $6$-local Hamiltonians when the guiding vector has overlap (inverse-polynomially) close to 1/2 with a ground state. In this paper, we optimally improve both the locality and the overlap parameters: we show that this quantum advantage (BQP-completeness) persists even with 2-local Hamiltonians, and even when the guiding vector has overlap (inverse-polynomially) close to 1 with a ground state. Moreover, we show that the quantum advantage also holds for 2-local physically motivated Hamiltonians on a 2D square lattice. This makes a further step towards establishing practical quantum advantage in quantum chemistry. AU - Gharibian, Sevag AU - Hayakawa, Ryu AU - Gall, François Le AU - Morimae, Tomoyuki ID - 32407 IS - 32 T2 - Proceedings of the 50th EATCS International Colloquium on Automata, Languages and Programming (ICALP) TI - Improved Hardness Results for the Guided Local Hamiltonian Problem VL - 261 ER - TY - JOUR AU - Mildorf, Jarmila ID - 44214 IS - 4-5 JF - Zagadnienia Rodzajów Literackich SN - 0084-4446 TI - Dialogical Functions of You-Narration in Auto/Biography: Anne Harich’s “Wenn ich das gewußt hätte…”: Erinnerungen an Wolfgang Harich (2007) VL - 65 ER - TY - CHAP AU - Hatavara, Mari AU - Hyvärinen, Matti AU - Mildorf, Jarmila ED - Ensslin, Astrid ED - Round, Julia ED - Thomas, Bronwen ID - 47847 SN - 9780367635695 T2 - The Routledge Companion to Literary Media TI - The Literary in Narrating Dramatic Life Experiences ER - TY - CHAP AU - Mildorf, Jarmila ED - Ensslin, Astrid ED - Round, Julia ED - Thomas, Bronwen ID - 47848 SN - 9780367635695 T2 - The Routledge Companion to Literary Media TI - Poeticity and Parody: The Literary Interview on Radio and Podcast ER - TY - JOUR AU - Tenberge, Claudia ID - 47868 JF - Grundschule Sachunterricht TI - Ungeliebte Tiere in der Stadt VL - 98 ER - TY - JOUR AB - Der Beitrag betrachtet die digitale häusliche Lernumwelt von Kindern unter besonderer Berücksichtigung der Differenzkategorien Herkunft und Sprache und erarbeitet Zusammenhänge zwischen dem Migrationshintergrund, der Familiensprache, einer internetbezogenen Eltern-Kind-Interaktion sowie einer unterhaltungs- und schulbezogenen Nutzung des Internets von Kindern. Empirische Grundlagen sind standardisierte Eltern- und Kinderbefragungen sowie ethnografisch orientierte Untersuchungen in Familien. Die quantitativen Analysen zeigen, dass Kinder, deren Hauptverkehrssprache in der Familie nicht Deutsch ist, häufiger gemeinsam mit ihren Eltern das Internet nutzten. Vertiefend liessen in der qualitativen Untersuchung diejenigen Kinder häufigere und komplexere Internetnutzungsformen für schulische Zwecke erkennen, die einen Migrationshintergrund aufweisen und hauptsächlich in ihrer Herkunftssprache (nicht Deutsch) innerhalb der Familie sprechen. Insbesondere in Familien, die selten in der Häuslichkeit Deutsch sprechen, hat sich die (gemeinsame) Internetrecherche als Mittel zur Kompensation von Sprachbarrieren erwiesen. Fehlende elterliche Unterstützungsmöglichkeiten aufgrund von sprachlichen Verständnisproblemen können insofern durch kindliche, elterliche oder gemeinsame Rechercheprozesse ausgeglichen werden. AU - Richter, Lea AU - Gruchel, Nicole AU - Buhl, Heike M. AU - Kamin, Anna-Maria ID - 47887 JF - MedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung SN - 1424-3636 TI - Herkunftsbedingte und sprachliche Einflüsse bei der häuslichen Internetnutzung von Kindern VL - 20 ER - TY - BOOK ED - ija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas, Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere, and Vidita Urboniene ID - 47885 TI - A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION OF STEAM TEACHING AT SCHOOL ER - TY - CHAP AU - Schröer, Franz AU - Tenberge, Claudia ED - Wooff, D. , McLain, M. ID - 47886 T2 - Bloomsbury Handbook of Technology Education. TI - Inclusion and the Development of Technology Education - Thinking towards an inclusive curriculum for technology education in German primary schools ER - TY - JOUR AB - Ferroelectric domain boundaries are quasi-two-dimensional functional interfaces with high prospects for nanoelectronic applications. Despite their reduced dimensionality, they can exhibit complex non-Ising polarization configurations and unexpected physical properties. Here, the impact of the three-dimensional (3D) curvature on the polarization profile of nominally uncharged 180° domain walls in LiNbO3 is studied using second-harmonic generation microscopy and 3D polarimetry analysis. Correlations between the domain-wall curvature and the variation of its internal polarization unfold in the form of modulations of the Néel-like character, which we attribute to the flexoelectric effect. While the Néel-like character originates mainly from the tilting of the domain wall, the internal polarization adjusts its orientation due to the synergetic upshot of dipolar and monopolar bound charges and their variation with the 3D curvature. Our results show that curved interfaces in solid crystals may offer a rich playground for tailoring nanoscale polar states. AU - Acevedo-Salas, Ulises AU - Croes, Boris AU - Zhang, Yide AU - Cregut, Olivier AU - Dorkenoo, Kokou Dodzi AU - Kirbus, Benjamin AU - Singh, Ekta AU - Beccard, Henrik AU - Rüsing, Michael AU - Eng, Lukas M. AU - Hertel, Riccardo AU - Eliseev, Eugene A. AU - Morozovska, Anna N. AU - Cherifi-Hertel, Salia ID - 47992 IS - 3 JF - Nano Letters KW - Mechanical Engineering KW - Condensed Matter Physics KW - General Materials Science KW - General Chemistry KW - Bioengineering SN - 1530-6984 TI - Impact of 3D Curvature on the Polarization Orientation in Non-Ising Domain Walls VL - 23 ER -