20 research outputs found
Introducing strong correlation effects into graphene by gadolinium intercalation
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Characteristics of the Classic Radio Experience Perceived by Young Listeners and Design Implications for Their Digital Transformation
No full textIntroducing strong correlation effects into graphene by gadolinium intercalation
No full textExotic ordered ground states driven by electronic correlations are expected to be induced in monolayer graphene when doped to the Van Hove singularity. Such doping levels are reached by intercalating Gd in graphene on SiC(0001), resulting in a strong homogeneity and stability. The electronic spectrum now exhibits severe renormalizations. Flat bands develop which are driven by electronic correlations according to our theoretical studies. Due to strong electron-phonon coupling in this regime, polaron replica bands develop. Thus, interesting ordered ground states should be made accessible
Fermi condensation near van hove singularities within the hubbard model on the triangular lattice
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128376.pdf (preprint version ) (Open Access
Application of Anglo-American Principles of Consolidation to Corporate Financial Disclosure in Japan
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The Genesis of Modern Management of Technology: The Case of the Meiji Cotton Spinning Sector in Globalization, 1880s–1890s
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