Observation of current-induced switching in non-collinear antiferromagnetic IrMn3 by differential voltage measurements
نویسندگان
چکیده
منابع مشابه
Non Collinear Moment in Single Domain Antiferromagnetic Manganese-copper
Diffuse neutron scattering measurements incorporating polarisation analysis have been made on a single domain single crystal of MnCu 90 at. % Mn at 5 K. The atoms are strongly clustered and the long range part of the magnetic defect is transverse to the antiferromagnetic direction. The face centred tetragonal form of manganese which can be stabilised at room temperature by the addition of small...
متن کاملShunt Detection in Amorphous Silicon Modules by Current/voltage-measurements
This work presents a novel method to determine the parallel resistance of individual solar cells in an amorphous silicon based photovoltaic module. The method does not require accessing to the contacts of every cell. Therefore, it is suitable for measurements on encapsulated modules without disassembling and possibly damaging the module. The used setup measures only the current/voltage characte...
متن کاملNoise-induced current switching in semiconductor superlattices: observation of nonexponential kinetics in a high-dimensional system.
We report on measurements of first-passage-time distributions associated with current switching in weakly coupled GaAs/AlAs superlattices driven by shot noise, a system that is both far from equilibrium and high dimensional. Static current-voltage (I-V) characteristics exhibit multiple current branches and bistability; precision, high-bandwidth current switching data are collected in response t...
متن کاملFacilitation from collinear flanks is cancelled by non-collinear flanks
Detection of a central Gabor pattern is facilitated by the presence of collinear flanking patterns. We find that this facilitation is greatly reduced when the collinear flanks are combined with non-collinear flanks to form a coherent surround. These results are unlikely to be explained by mechanisms that merely transduce local contrast in a nonlinear fashion. A model wherein the outputs of such...
متن کاملBi - collinear antiferromagnetic order in the tetragonal α - FeTe
Fengjie Ma, Wei Ji, Jiangping Hu, Zhong-Yi Lu, and Tao Xiang Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, China Department of Physics, Purdue University, West Lafayette, Indiana 47907, USA Department of Physics, Renmin University of China, Beijing 100872, China and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China (Dated: September 29, 2008)
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Communications
سال: 2021
ISSN: 2041-1723
DOI: 10.1038/s41467-021-24237-y