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pro vyhledávání: '"Schloemer"'
One of the key features of hole-doped cuprates is the presence of an extended pseudogap phase, whose microscopic origin has been the subject of intense investigation since its discovery and is believed to be crucial for understanding high-temperature
Externí odkaz:
http://arxiv.org/abs/2411.03419
Autor:
Schlömer, Henning, Sachdev, Subir
Quantum annealing is a computational approach designed to leverage quantum fluctuations for solving large-scale classical optimization problems. Although incorporating standard transverse field (TF) terms in the annealing process can help navigate sh
Externí odkaz:
http://arxiv.org/abs/2409.20538
Due to their inherent capabilities of capturing non-local dependencies, Transformer neural networks have quickly been established as the paradigmatic architecture for large language models and image processing. Next to these traditional applications,
Externí odkaz:
http://arxiv.org/abs/2407.21502
Fermi surface reconstruction in cuprates can lead to an abrupt change in the Fermi momentum $k_F$ between different phases. This phenomenon remains subject of debate and is at the heart of an ongoing discussion about the nature of the metallic state
Externí odkaz:
http://arxiv.org/abs/2406.18216
Local control and mixed dimensions: Exploring high-temperature superconductivity in optical lattices
Autor:
Schlömer, Henning, Lange, Hannah, Franz, Titus, Chalopin, Thomas, Bojović, Petar, Wang, Si, Bloch, Immanuel, Hilker, Timon A., Grusdt, Fabian, Bohrdt, Annabelle
The simulation of high-temperature superconducting materials by implementing strongly correlated fermionic models in optical lattices is one of the major objectives in the field of analog quantum simulation. Here we show that local control and optica
Externí odkaz:
http://arxiv.org/abs/2406.02551
Autor:
Polovnikov, Borislav, Scherzer, Johannes, Misra, Subhradeep, Schlömer, Henning, Trapp, Julian, Huang, Xin, Mohl, Christian, Li, Zhijie, Göser, Jonas, Förste, Jonathan, Bilgin, Ismail, Watanabe, Kenji, Taniguchi, Takashi, Bohrdt, Annabelle, Grusdt, Fabian, Baimuratov, Anvar S., Högele, Alexander
Moir\'e materials provide a unique platform for studies of correlated many-body physics of the Fermi-Hubbard model on triangular spin-charge lattices. Bilayer Hubbard models are of particular significance with regard to the physics of Mott insulating
Externí odkaz:
http://arxiv.org/abs/2404.05494
Autor:
Bourgund, Dominik, Chalopin, Thomas, Bojović, Petar, Schlömer, Henning, Wang, Si, Franz, Titus, Hirthe, Sarah, Bohrdt, Annabelle, Grusdt, Fabian, Bloch, Immanuel, Hilker, Timon A.
The relation between d-wave superconductivity and stripes is fundamental to the understanding of ordered phases in cuprates. While experimentally both phases are found in close proximity, numerical studies on the related Fermi-Hubbard model have long
Externí odkaz:
http://arxiv.org/abs/2312.14156
Autor:
Schlömer, Henning, Grusdt, Fabian, Schollwöck, Ulrich, Hazzard, Kaden R. A., Bohrdt, Annabelle
The physics of doped Mott insulators is at the heart of strongly correlated materials and is believed to constitute an essential ingredient for high-temperature superconductivity. In systems with higher SU(N) spin symmetries, even richer magnetic gro
Externí odkaz:
http://arxiv.org/abs/2312.14137
Ever since the discovery of high-temperature superconductivity in cuprates, gaining microscopic insights into the nature of pairing in strongly correlated, repulsively interacting fermionic systems has remained one of the greatest challenges in moder
Externí odkaz:
http://arxiv.org/abs/2311.03349