Zobrazeno 1 - 10
of 835
pro vyhledávání: '"P. Stuhr"'
Autor:
Jacobsen, Henrik, Barthkowiak, Marek, Weber, Tobias, Stuhr, Uwe, Roessli, Bertrand, Niedermayer, Christof, Staub, Urs
Here we report on an elastic and inelastic neutron scattering study addressing the effect of electric fields on quantum paraelectric SrTiO3. Our elastic scattering results find small changes as a function of field in a superlattice reflection that sa
Externí odkaz:
http://arxiv.org/abs/2404.16334
Autor:
Biswas, Banani, Naumov, Pavel, Motti, Federico, Hautle, Patrick, Bartkowiak, Marek, Pomjakushina, Ekaterina V., Stuhr, Uwe, Fuchs, Dirk, Lippert, Thomas, Schneider, Christof W.
In orthoferrites the rare-earth (R) ion has a big impact on structural and magnetic properties in particular the ionic size influences the octahedral tilt and the R3+- Fe3+ interaction modifies properties like the spin reorientation. Growth induced s
Externí odkaz:
http://arxiv.org/abs/2404.01416
There is evidence that the driving style of an autonomous vehicle is important to increase the acceptance and trust of the passengers. The driving situation has been found to have a significant influence on human driving behavior. However, current dr
Externí odkaz:
http://arxiv.org/abs/2403.19595
Autor:
Stuhr, Bonifaz
Unsupervised representation learning aims at finding methods that learn representations from data without annotation-based signals. Abstaining from annotations not only leads to economic benefits but may - and to some extent already does - result in
Externí odkaz:
http://arxiv.org/abs/2312.00101
Autor:
Guratinder, K., Chan, E., Rodriguez, E. E., Rodriguez-Rivera, J. A., Stuhr, U., Stunault, A., Travers, R., Green, M. A., Qureshi, N., Stock, C.
Publikováno v:
Phys. Rev. B 108, 214411 (2023)
Fe$_{1.057(7)}$Te undergoes a first-order tetragonal to monoclinc structural transition at T$_{S} \sim 70$ K, breaking the C$_{4}$ lattice symmetry and simultaneously breaking time reversal symmetry with bicollinear magnetic order. We investigate the
Externí odkaz:
http://arxiv.org/abs/2311.16853
Autor:
Song, Linxing, Si, Jianguo, Fennell, Tom, Stuhr, Uwe, Deng, Guochu, Wang, Jinchen, Liu, Juanjuan, Hao, Lijie, Luo, Huiqian, Liu, Miao, Meng, Sheng, Li, Shiliang
Publikováno v:
Phys. Rev. B 109, 104518 (2024)
The charge density wave (CDW) or nematicity has been found to coexist with superconductivity in many systems. It is thus interesting that the superconducting transition temperature $T_c$ in the doped BaNi$_2$As$_2$ system can be enhanced up to six ti
Externí odkaz:
http://arxiv.org/abs/2311.03649
Autor:
Bayat, Farhang, Miller, Brian, Park, Yeonok, Yu, Zhelin, Alexeev, Timur, Thomas, David, Stuhr, Kelly, Kavanagh, Brian, Miften, Moyed, Altunbas, Cem
Online dose calculations before radiation treatment have applications in dose delivery verification, plan adaptation, and treatment planning. We propose a novel CBCT imaging pipeline to enhance accuracy. Our approach aims to improve HU accuracy in CB
Externí odkaz:
http://arxiv.org/abs/2310.07026
We present and evaluate the Futhark implementation of reverse-mode automatic differentiation (AD) for the basic blocks of parallel programming: reduce, prefix sum (scan), and reduce by index. We first present derivations of general-case algorithms an
Externí odkaz:
http://arxiv.org/abs/2310.03568
A common goal of unpaired image-to-image translation is to preserve content consistency between source images and translated images while mimicking the style of the target domain. Due to biases between the datasets of both domains, many methods suffe
Externí odkaz:
http://arxiv.org/abs/2309.13188
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract When an organism encounters a pathogen, the host innate immune system activates to defend against pathogen colonization and toxic xenobiotics produced. C. elegans employ multiple defense systems to ensure survival when exposed to Pseudomonas
Externí odkaz:
https://doaj.org/article/7c74566ad6564f4e8acf362200ee6865
