Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Uwe, Stuhr"'
Autor:
Mario Teixeira Parente, Georg Brandl, Christian Franz, Uwe Stuhr, Marina Ganeva, Astrid Schneidewind
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Neutron scattering experiments at three-axes spectrometers (TAS) investigate magnetic and lattice excitations by measuring intensity distributions to understand the origins of materials properties. The high demand and limited availability of
Externí odkaz:
https://doaj.org/article/54945ab42e9748f3900905c46cfa926e
Autor:
Christian Wessler, Bertrand Roessli, Karl W. Krämer, Uwe Stuhr, Andrew Wildes, Hans B. Braun, Michel Kenzelmann
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-7 (2022)
Magnonic devices, based on the physics of spin-waves, are a potential alternative to process and store information that consume less energy and van der Waals crystals are candidate materials for such applications. Here, the authors investigate the ma
Externí odkaz:
https://doaj.org/article/54476274b52b48efae9c8b563fa2e9b7
Autor:
Romain Sibille, Elsa Lhotel, Monica Ciomaga Hatnean, Gøran J. Nilsen, Georg Ehlers, Antonio Cervellino, Eric Ressouche, Matthias Frontzek, Oksana Zaharko, Vladimir Pomjakushin, Uwe Stuhr, Helen C. Walker, Devashibhai T. Adroja, Hubertus Luetkens, Chris Baines, Alex Amato, Geetha Balakrishnan, Tom Fennell, Michel Kenzelmann
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Experimental studies of frustrated spin systems such as pyrochlore magnetic oxides test our understanding of quantum many-body physics. Here the authors show experimentally that Tb2Hf2O7 may be a model material for investigating how structural disord
Externí odkaz:
https://doaj.org/article/bb69ccc286294abb9d44bc3d7c966e83
Autor:
Sándor Tóth, Björn Wehinger, Katharina Rolfs, Turan Birol, Uwe Stuhr, Hiroshi Takatsu, Kenta Kimura, Tsuyoshi Kimura, Henrik M. Rønnow, Christian Rüegg
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Whilst terahertz optical spectroscopy allows for the study of coupled spin and lattice excitations, it is limited in momentum space. Here, the authors use inelastic x-ray scattering to demonstrate strong magnon-phonon coupling and electromagnon excit
Externí odkaz:
https://doaj.org/article/0a9fa3dc9a5c4284a83d95a18a9bf54a
Autor:
Sumit Ranjan Maity, Monica Ceretti, Lukas Keller, Jürg Schefer, Bertrand Roessli, Uwe Stuhr, Christof Niedermayer, Werner Paulus
Publikováno v:
Physical Review Materials. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c36472f22cd527732b5eaff87a5e1893
https://doi.org/10.1103/physrevmaterials.7.024412
https://doi.org/10.1103/physrevmaterials.7.024412
Autor:
Mario Teixeira Parente, Georg Brandl, Christian Franz, Uwe Stuhr, Marina Ganeva, Astrid Schneidewind
Publikováno v:
Nature Communications 14, 2246 (2023). doi:10.1038/s41467-023-37418-8
Neutron scattering experiments at three-axes spectrometers (TAS) investigate magnetic and lattice excitations by measuring intensity distributions to understand the origins of materials properties. The high demand and limited availability of beam tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a251cad170aa31842f2a5a907d8c99a
http://arxiv.org/abs/2209.00980
http://arxiv.org/abs/2209.00980
Autor:
Banani Biswas, Veronica F. Michel, Øystein S. Fjellvåg, Gesara Bimashofer, Max Döbeli, Michal Jambor, Lukas Keller, Elisabeth Müller, Victor Ukleev, Ekaterina V. Pomjakushina, Deepak Singh, Uwe Stuhr, C. A. F. Vaz, Thomas Lippert, Christof W. Schneider
Orthoferrites are a class of magnetic materials with a magnetic ordering temperature above 600 K, predominant G-type antiferromagnetic ordering of the Fe-spin system and, depending on the rare-earth ion, a spin reorientation of the Fe spin taking pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7332eecc8e0af8e1941d83646610d707
http://arxiv.org/abs/2207.06013
http://arxiv.org/abs/2207.06013
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 113:3555-3567
This paper presents results from a numerical and experimental investigation motivated by the need to explore the effectiveness of residual stress relief techniques in aluminium alloy engineering components of complex geometry. Quenching is part of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45a4df914fa096c65fea9518984cea51
https://doi.org/10.1007/s00170-021-06831-y
https://doi.org/10.1007/s00170-021-06831-y
Autor:
Zhi-Cheng Wang, Emily Been, Jonathan Gaudet, Gadeer Matook A. Alqasseri, Kyle Fruhling, Xiaohan Yao, Uwe Stuhr, Qinqing Zhu, Zhi Ren, Yi Cui, Chunjing Jia, Brian Moritz, Sugata Chowdhury, Thomas Devereaux, Fazel Tafti
Publikováno v:
Physical Review B. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fca90be5461a69e3b8ccfdb0f396de82
https://doi.org/10.1103/physrevb.105.165122
https://doi.org/10.1103/physrevb.105.165122
Autor:
Tom Fennell, G. Tucker, Frederic Bourdarot, Jonathan S. White, M. Núñez-Valdez, Uwe Stuhr, A. A. Turrini, M. Ruminy, M. Skoulatos
Publikováno v:
Physical Review B. 104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c67934ab93387b2a93163ccbe411234d
https://doi.org/10.1103/physrevb.104.224403
https://doi.org/10.1103/physrevb.104.224403