Zobrazeno 1 - 10
of 510
pro vyhledávání: '"Roth, Georg"'
Autor:
Wang, Xiao, Zhu, Fengfeng, Yang, Xiuxian, Meven, Martin, Mi, Xinrun, Yi, Changjiang, Song, Junda, Mueller, Thomas, Schmidt, Wolfgang, Schmalzl, Karin, Ressouche, Eric, Xu, Jianhui, He, Mingquan, Shi, Youguo, Feng, Wanxiang, Mokrousov, Yuriy, Blügel, Stefan, Roth, Georg, Su, Yixi
Magnetic kagome metals, in which topologically non-trivial band structures and electronic correlation are intertwined, have recently emerged as an exciting platform to explore exotic correlated topological phases, that are usually not found in weakly
Externí odkaz:
http://arxiv.org/abs/2306.04312
Autor:
Dey, Somnath, Sasmal, Supriya, Mondal, Saikat, Kumar, Santosh, Chowdhury, Rituparno, Sarkar, Debashrita, Reddy, C. Malla, Peters, Lars, Roth, Georg, Haldar, Debasish
Amongst the derivatives of 4-biphenylcarboxylic acid and amino acid esters, the crystal structure of 4-biphenylcarboxy-(L)-phenylalaninate is unusual owing to its monoclinic symmetry within a pseudo-orthorhombic lattice. The distortion is described b
Externí odkaz:
http://arxiv.org/abs/2207.06788
Akademický článek
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Autor:
Sazonov, Andrew, Meven, Martin, Roth, Georg, Georgii, Robert, Kézsmárki, István, Kocsis, Vilmos, Hutanu, Vladimir
For a symmetry consistent theoretical description of the multiferroic phase of Ba$_2$CoGe$_2$O$_7$ a precise knowledge of its crystal structure is a prerequisite. In our previous synchrotron X-ray diffraction experiment on multiferroic Ba$_2$CoGe$_2$
Externí odkaz:
http://arxiv.org/abs/1511.02783
Autor:
Li, Hai-Feng, Xiao, Yinguo, Schmitz, Berthold, Persson, Jörg, Schmidt, Wolfgang, Meuffels, Paul, Roth, Georg, Brückel, Thomas
Publikováno v:
Scientific Reports 2, Article number: 750, 2012
Magnetoresistance (MR) has attracted tremendous attention for possible technological applications. Understanding the role of magnetism in manipulating MR may in turn steer the searching for new applicable MR materials. Here we show that antiferromagn
Externí odkaz:
http://arxiv.org/abs/1502.00774
Autor:
Li, Hai-Feng, Cao, Chongde, Wildes, Andrew, Schmidt, Wolfgang, Schmalzl, Karin, Hou, Binyang, Regnault, Louis-Pierre, Zhang, Cong, Meuffels, Paul, Löser, Wolfgang, Roth, Georg
Publikováno v:
Scientific Reports 5, Article number: 7968, Pages: 1-7, 2015
Identifying the nature of magnetism, itinerant or localized, remains a major challenge in condensed-matter science. Purely localized moments appear only in magnetic insulators, whereas itinerant moments more or less co-exist with localized moments in
Externí odkaz:
http://arxiv.org/abs/1502.00773
Autor:
Li, Hai-Feng, Wildes, Andrew, Hou, Binyang, Zhang, Cong, Schmitz, Berthold, Meuffels, Paul, Roth, Georg, Brückel, Thomas
Publikováno v:
RSC Adv., 4, 53602-53607 (2014)
The magnetization, crystal structure, and thermal expansion of a nearly stoichiometric Sr$_{1.04(3)}$Er$_{2.09(6)}$O$_{4.00(1)}$ single crystal have been studied by PPMS measurements and in-house and high-resolution synchrotron X-ray powder diffracti
Externí odkaz:
http://arxiv.org/abs/1410.6688