Zobrazeno 1 - 10
of 8 330
pro vyhledávání: '"Behrends, A."'
Given large data sets and sufficient compute, is it beneficial to design neural architectures for the structure and symmetries of each problem? Or is it more efficient to learn them from data? We study empirically how equivariant and non-equivariant
Externí odkaz:
http://arxiv.org/abs/2410.23179
Autor:
Behrends, Jan, Béri, Benjamin
The surface code, one of the leading candidates for quantum error correction, is known to protect encoded quantum information against stochastic, i.e., incoherent errors. The protection against coherent errors, such as from unwanted gate rotations, i
Externí odkaz:
http://arxiv.org/abs/2410.22436
Autor:
Grüne, Jeannine, Montanaro, Steph, Bradbury, Thomas W., Sharma, Ashish, Dowland, Simon, Gorgon, Sebastian, Millington, Oliver, Myers, William K., Behrends, Jan, Clark, Jenny, Rao, Akshay, Bronstein, Hugo, Greenham, Neil C.
High-spin states in molecular systems hold significant interest for a wide range of applications ranging from optoelectronics to quantum information and singlet fission (SF). Quintet and triplet states play crucial roles, particularly in SF systems,
Externí odkaz:
http://arxiv.org/abs/2410.07891
Protein characterization using nanopore-based devices promises to be a breakthrough method in basic research, diagnostics, and analytics. Current research includes the use of machine learning to achieve this task. In this work, a comprehensive statis
Externí odkaz:
http://arxiv.org/abs/2408.14275
Autor:
Chowdhury, Rituparno, Murto, Petri, Panjwani, Naitik A., Sun, Yan, Ghosh, Pratyush, Boeije, Yorrick, Derkach, Vadim, Woo, Seung-Je, Millington, Oliver, Congrave, Daniel G., Fu, Yao, Mustafa, Tarig B. E., Monteverde, Miguel, Cerdá, Jesús, Behrends, Jan, Rao, Akshay, Beljonne, David, Chepelianskii, Alexei, Bronstein, Hugo, Friend, Richard H.
Optical control and read-out of the ground state spin structure has been demonstrated for defect states in crystalline semiconductors, including the diamond NV- center, and these are promising systems for quantum technologies. Molecular organic semic
Externí odkaz:
http://arxiv.org/abs/2406.03365
Magnetic resonance methods offer a unique chance for in-depth study of conductive organic material systems, not only accounts for number of charge carriers, but also allows manipulations of spin dynamics of particles. Here we present a study of conti
Externí odkaz:
http://arxiv.org/abs/2403.15965
Autor:
Möser, J., Popli, H., Tennahewa, T. H., Biktagirov, T., Behrends, J., Akhtar, W., Malissa, H., Boehme, C., Schmidt, W. G., Gerstmann, U., Lips, K.
Paramagnetic point defects in silicon provide qubits that could open up pathways towards silicon-technology based, low-cost, room-temperature (RT) quantum sensing. The silicon dangling bond (db) is a natural candidate, given its sub-nanometer localiz
Externí odkaz:
http://arxiv.org/abs/2402.16523
Autor:
Paiva, Carolina, Behrends, Jan
Publikováno v:
Phys. Rev. B 110, 144203 (2024)
Transport plays a key role in characterizing topological insulators and semimetals. Understanding the effect of disorder is crucial to assess the robustness of experimental signatures for topology. In this work, we find the absence of localization in
Externí odkaz:
http://arxiv.org/abs/2401.07906
Autor:
Behrends, André, Wei, Huimin, Neumann, Alexander, Friedrich, Thomas, Bakenecker, Anna C., Graeser, Matthias, Buzug, Thorsten M.
Background: Combining magnetic particle imaging (MPI) and magnetic fluid hyperthermia (MFH) offers the ability to perform localized hyperthermia and magnetic particle imaging-assisted ther-mometry of hyperthermia treatment. This allows precise region
Externí odkaz:
http://arxiv.org/abs/2309.12186
Autor:
Jianping Wu, Georg Kislinger, Jerome Duschek, Ayşe Damla Durmaz, Benedikt Wefers, Ruoqing Feng, Karsten Nalbach, Wolfgang Wurst, Christian Behrends, Martina Schifferer, Mikael Simons
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Oligodendrocytes extend numerous cellular processes that wrap multiple times around axons to generate lipid-rich myelin sheaths. Myelin biogenesis requires an enormously productive biosynthetic machinery for generating and delivering these l
Externí odkaz:
https://doaj.org/article/f28eec2219ca4b7681ec78bfd6b3f021
