Zobrazeno 1 - 10
of 1 128
pro vyhledávání: '"A. Ohnmacht"'
Recent experimental advancements in dissipation control have yielded significant insights into non-hermitian Hamiltonians for open quantum systems. Of particular interest are the topological characteristics exhibited by these non-hermitian systems, t
Externí odkaz:
http://arxiv.org/abs/2408.01289
Autor:
Ohnmacht, David Christian, Cuevas, Juan Carlos, Belzig, Wolfgang, López, Rosa, Lim, Jong Soo, Kim, Kun Woo
Quantum conductors attached to metallic reservoirs have been demonstrated to overcome the thermodynamic uncertainty relation (TUR), a trade-off relation between the amount of dissipation and the absence of charge and heat current fluctuations. Here,
Externí odkaz:
http://arxiv.org/abs/2408.01281
Autor:
S. Vosberg, A. Ohnmacht, C. Moser, A. Arneth, V. Jurinovic, K. H. Metzeler, M. C. Sauerland, D. Görlich, W. E. Berdel, J. Braess, S. Amler, U. Krug, W. Hiddemann, K. Spiekermann, C. C. Oakes, M. P. Menden, T. Herold, P. A. Greif
Publikováno v:
HemaSphere, Vol 6, Pp 378-379 (2022)
Externí odkaz:
https://doaj.org/article/789e32d18f7d411cb7e5f06426a60c93
Autor:
Ohnmacht, David Christian, Coraiola, Marco, García-Esteban, Juan José, Sabonis, Deividas, Nichele, Fabrizio, Belzig, Wolfgang, Cuevas, Juan Carlos
Publikováno v:
Physical Review B 109, L241407 (2024)
We investigate the detection of quartets in hybrid multiterminal Josephson junctions. Using simple models of quantum dots coupled to superconducting leads, we find that quartets are ubiquitous and show how to rigorously extract their contribution to
Externí odkaz:
http://arxiv.org/abs/2311.18544
Autor:
Rey, Laura Sobral, Ohnmacht, David Christian, Winkelmann, Clemens B., Siewert, Jens, Belzig, Wolfgang, Scheer, Elke
We study the interplay between Coulomb blockade and superconductivity in a tunable superconductor-superconductor-normal metal single-electron transistor. The device is realized by connecting the superconducting island via an oxide barrier to the norm
Externí odkaz:
http://arxiv.org/abs/2306.05758
Publikováno v:
Phys. Rev. Research 5, 033176 (2023)
With the help of scanning tunneling microscopy (STM) it has become possible to address single magnetic impurities on superconducting surfaces and to investigate the peculiar properties of the in-gap states known as Yu-Shiba-Rusinov (YSR) states. Howe
Externí odkaz:
http://arxiv.org/abs/2305.04758
Publikováno v:
Transportation Research Interdisciplinary Perspectives, Vol 26, Iss , Pp 101150- (2024)
The coronavirus pandemic (COVID-19) led to holiday journeys being associated with significant health risks. While there are numerous studies on the impacts of the COVID-19 pandemic on travel mode choice in everyday mobility, there are a lack of studi
Externí odkaz:
https://doaj.org/article/9c27329fb5784d5183e8a20d20a40cc6
Autor:
Olena Tsurkalenko, Dmitry Bulaev, Marc Paul O’Sullivan, Chantal Snoeck, Soumyabrata Ghosh, Alexey Kolodkin, Basile Rommes, Piotr Gawron, Carlos Vega Moreno, Clarissa P. C. Gomes, Anne Kaysen, Jochen Ohnmacht, Valerie E. Schröder, Lukas Pavelka, Guilherme Ramos Meyers, Laure Pauly, Claire Pauly, Anne-Marie Hanff, Max Meyrath, Anja Leist, Estelle Sandt, Gloria A. Aguayo, Magali Perquin, Manon Gantenbein, Tamir Abdelrahman, Jochen Klucken, Venkata Satagopam, Christiane Hilger, Jonathan Turner, Michel Vaillant, Joëlle V. Fritz, Markus Ollert, Rejko Krüger, on behalf of the CON-VINCE consortium and the ORCHESTRA working group
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-14 (2024)
Abstract Background During the COVID-19 pandemic swift implementation of research cohorts was key. While many studies focused exclusively on infected individuals, population based cohorts are essential for the follow-up of SARS-CoV-2 impact on public
Externí odkaz:
https://doaj.org/article/916d1b8861574d43931f8fd4e7a97433
Autor:
Sonja Heine, Francesca Alessandrini, Johannes Grosch, Carina Graß, Alexander Heldner, Benjamin Schnautz, Johanna Grosch, Jeroen Buters, Benjamin O. Slusarenko, Daniel Krappmann, Francesca Fallarino, Caspar Ohnmacht, Carsten B. Schmidt-Weber, Simon Blank
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
BackgroundAllergen-specific immunotherapy (AIT) is able to restore immune tolerance to allergens in allergic patients. However, some patients do not or only poorly respond to current treatment protocols. Therefore, there is a need for deeper mechanis
Externí odkaz:
https://doaj.org/article/fe94fdc4bd5542aab76f32ed88e01c5d
Autor:
Köhler, Amelie, Geiselhöringer, Anna-Lena, Kolland, Daphne, Kreft, Luisa, Wichmann, Nina, Hils, Miriam, Pasztoi, Maria, Zurkowski, Elena, Vogt, Johannes, Kübelbeck, Tanja, Biedermann, Tilo, Schmitz, Ingo, Hansen, Wiebke, Kramer, Daniela, Gaida, Matthias M., Schmidt-Weber, Carsten B., Hoevelmeyer, Nadine, Ohnmacht, Caspar
Publikováno v:
In Mucosal Immunology August 2024 17(4):673-691