Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Fabian O von Rohr"'
Autor:
Catherine Witteveen, Elisabetta Nocerino, Sara A López-Paz, Harald O Jeschke, Vladimir Y Pomjakushin, Martin Månsson, Fabian O von Rohr
Publikováno v:
JPhys Materials, Vol 6, Iss 3, p 035001 (2023)
We report on the synthesis of LiCrTe $_{\textrm{2}}$ single crystals and on their anisotropic magnetic properties. We have obtained these single crystals by employing a Te/Li-flux synthesis method. We find LiCrTe $_{\textrm{2}}$ to crystallize in a T
Externí odkaz:
https://doaj.org/article/936db011011e479c966ccc7da53002b2
Autor:
Xiaohanwen Lin, Fan Wu, Sara A. López-Paz, Fabian O. von Rohr, Marco Gibertini, Ignacio Gutiérrez-Lezama, Alberto F. Morpurgo
Publikováno v:
Physical Review Research, Vol 6, Iss 1, p 013185 (2024)
We investigate the c-direction conduction in CrSBr in the linear regime, which is not accessible in other van der Waals (vdW) magnetic semiconductors, because of the unmeasurably low current. The resistivity, which is 10^{8}−10^{11} times larger th
Externí odkaz:
https://doaj.org/article/68456197880d44c1a0213a3a29401b1c
Autor:
Sara A. López-Paz, Zurab Guguchia, Vladimir Y. Pomjakushin, Catherine Witteveen, Antonio Cervellino, Hubertus Luetkens, Nicola Casati, Alberto F. Morpurgo, Fabian O. von Rohr
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
A 2D magnet CrSBr has attracted interest for applications in spintronics due to its high critical temperature and interesting magneto-electrical properties. Here the authors report a detailed study of its magnetic and structural phases and uncover a
Externí odkaz:
https://doaj.org/article/6634928b3ce54cd4943e7f4b01f1a3bd
Autor:
KeYuan Ma, Karolina Gornicka, Robin Lefèvre, Yikai Yang, Henrik M. Rønnow, Harald O. Jeschke, Tomasz Klimczuk, Fabian O. von Rohr
Publikováno v:
ACS Materials Au, Vol 1, Iss 1, Pp 55-61 (2021)
Externí odkaz:
https://doaj.org/article/c66d91715b704d989f13958bdc253ca9
Autor:
Christopher W. Nicholson, Maxime Rumo, Aki Pulkkinen, Geoffroy Kremer, Björn Salzmann, Marie-Laure Mottas, Baptiste Hildebrand, Thomas Jaouen, Timur K. Kim, Saumya Mukherjee, KeYuan Ma, Matthias Muntwiler, Fabian O. von Rohr, Cephise Cacho, Claude Monney
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Uniaxial strain is a powerful approach to tune material properties and select between nearly degenerate phases. Here, uniaxial strain is used to stabilize the elusive 6×1 charge ordered ground state of IrTe2, revealing insights into its electronic s
Externí odkaz:
https://doaj.org/article/50cd5710321f461583834b3468ac71d8
Autor:
Lukas Muechler, Zurab Guguchia, Jean-Christophe Orain, Jürgen Nuss, Leslie M. Schoop, Ronny Thomale, Fabian O. von Rohr
Publikováno v:
APL Materials, Vol 7, Iss 12, Pp 121103-121103-7 (2019)
Nodal-line semimetals are topologically nontrivial states of matter featuring band crossings along a closed curve, i.e., nodal-line, in momentum space. Through a detailed analysis of the electronic structure, we show, for the first time, that the nor
Externí odkaz:
https://doaj.org/article/a8b40a60cef0466bbb29f734bc8f465e
Autor:
Dorota I. Walicka, Zurab Guguchia, Jorge Lago, Olivier Blacque, KeYuan Ma, Huanlong Liu, Rustem Khasanov, Fabian O. von Rohr
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033192 (2021)
We report on the structural and microscopic superconducting properties of the Ca_{1−x}Sr_{x}AlSi solid solution. Specifically, we have realized the continuous solid solution, which for all members, other than x=0 (CaAlSi), crystallizes in the AlB_{
Externí odkaz:
https://doaj.org/article/35819b8faf474bb6b43288634b1bbb52
Autor:
Manuele D. Balestra, Omargeldi Atanov, Robin Lefèvre, Olivier Blacque, Yat Hei Ng, Rolf Lortz, Fabian O. von Rohr
Publikováno v:
Journal of Materials Chemistry C. 10:11703-11709
We report on the discovery, structural analysis, and the physical properties of Nb$_4$SiSb$_2$ -- a hitherto unknown compound crystallizing in the V$_4$SiSb$_2$-type structure with the tetragonal space group $I4/mcm$ and unit cell parameters $a$ = 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c972730e53046652c39d5ece8138b5d
https://doi.org/10.1039/d2tc01510b
https://doi.org/10.1039/d2tc01510b
Autor:
Xiaofu Zhang, Natascha Winter, Catherine Witteveen, Thomas Moehl, Yuan Xiao, Fabio Krogh, Andreas Schilling, Fabian O. von Rohr
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 013375 (2020)
We report on the preparation and the physical properties of superconducting (TaNb)_{1−x}(ZrHfTi)_{x} high-entropy alloy films. The films were prepared by means of magnetron sputtering at room temperature, with x ranging from 0 to 1 with an average
Externí odkaz:
https://doaj.org/article/56cebf6a54e34cab9508a1330e151515
Autor:
Catherine Witteveen, Elisabetta Nocerino, Sara A López-Paz, Harald O Jeschke, Vladimir Y Pomjakushin, Martin Månsson, Fabian O von Rohr
Publikováno v:
Journal of Physics: Materials. 6:035001
We report on the synthesis of LiCrTe 2 single crystals and on their anisotropic magnetic properties. We have obtained these single crystals by employing a Te/Li-flux synthesis method. We find LiCrTe 2 to crystallize in a TlCdS 2 -type structure with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d384f21981f222116a23e4e4c6405d6
https://doi.org/10.1088/2515-7639/acd27a
https://doi.org/10.1088/2515-7639/acd27a