Zobrazeno 1 - 10
of 178 318
pro vyhledávání: '"réorientation"'
Dislocation and the need for radical reorientation are central experiences in 20th-century German history. Much of German culture has also consisted of reflections on and responses to the historical caesurae of 1933, 1945 and 1989-90, and the massive
Autor:
M. Yaffe, R. Ruderman
The first comprehensive effort to examine Strauss's astonishingly wide-ranging writings of the 1930s (some of which have only recently been made available to English-speaking readers, including several herein) with a view to their unifying theme of r
Autor:
Vasinovich, E. V., Moskvin, A. S.
Publikováno v:
Physics of the Solid State, 2024, Vol. 66, No. 6
In this work, we present an analysis of magnetic properties of weak ferrimagnets of the YFe$_{1-x}$Cr$_x$O$_3$ type. Taking into account the main spin interactions - isotropic Heisenberg superexchange, antisymmetric Dzyaloshinskii-Moriya exchange, si
Externí odkaz:
http://arxiv.org/abs/2412.16173
Autor:
Goswami, Sudipta, Mishra, Shubhankar, Sahoo, Kishor Kumar, Brajesh, Kumar, Sahoo, Mihir Ranjan, Chatterjee, Subhashree, Mukherjee, Devajyoti, Pradhan, Kalpataru, Garg, Ashish, Ghosh, Chandan Kumar, Bhattacharya, Dipten
Publikováno v:
Phys. Rev. B 110, 214401 (2024)
We investigated the magnetic transitions in BiFeO$_3$ at low temperature (5-300 K) and observed nearly 90$^o$ rotation of magnetic domains (imaged by vertical magnetic force microscopy) across 150 K in an epitaxial thin film of thickness $\sim$36 nm.
Externí odkaz:
http://arxiv.org/abs/2412.03180
This book uses Karl Barth's Der Römerbrief (1922) as a prism through which to explore the role of religion and its interactions with cultural and political thought in the turbulent interwar period in Europe. One of the most influential books in tw
Quantifying fiber disarray, which is a prominent maladaptation associated with hypertrophic cardiomyopathy, remains critical to understanding the disease's complex pathophysiology. This study investigates the role of heterogeneous impairment of fiber
Externí odkaz:
http://arxiv.org/abs/2409.15508
Achieving human-like dexterity is a longstanding challenge in robotics, in part due to the complexity of planning and control for contact-rich systems. In reinforcement learning (RL), one popular approach has been to use massively-parallelized, domai
Externí odkaz:
http://arxiv.org/abs/2409.14562
Autor:
Leonov, Andrey O.
I revisit the well-known phase transition between the hexagonal skyrmion lattice and the homogeneous state within the phenomenological Dzyaloshinskii theory for chiral magnets which includes only the exchange, Dzyaloshinskii-Moriya and Zeeman energy
Externí odkaz:
http://arxiv.org/abs/2408.09623
Autor:
Schilberth, F., Jiang, M. -C., Mardelé, F. Le, Papp, L. B., Mohelsky, I., Kassem, M. A., Tabata, Y., Waki, T., Nakamura, H., Guo, G. -Y., Orlita, M., Arita, R., Kézsmárki, I., Bordács, S.
Topological magnets exhibit fascinating properties like topologically protected surface states or anomalous transport phenomena. While these properties can be significantly altered by manipulating the magnetic state, the experimental verification of
Externí odkaz:
http://arxiv.org/abs/2408.03575
Autor:
Ryan, Sinéad A., Grafov, Anya, Li, Na, Nembach, Hans T., Shaw, Justin M., Bhandari, Hari, Kafle, Tika, Sapkota, Richa, Kapteyn, Henry C., Ghimire, Nirmal J., Murnane, Margaret M.
$TbMn_{6}Sn_{6}$ is a ferrimagnetic material which exhibits a highly unusual phase transition near room temperature where spins remain collinear while the total magnetic moment rotates from out-of-plane to in-plane. The mechanisms underlying this phe
Externí odkaz:
http://arxiv.org/abs/2407.18894