Linear magnetoresistance in mosaic-like bilayer graphene [PDF]
Nature Physics, 2015 Contrary to common belief, bilayer graphene is not defect-free: the abundance of partial dislocations leads to a mosaic-like network structure. As a result, as now shown, the magnetoresistance of bilayer graphene depends linearly, rather than quadratically, on the external magnetic field.
Kisslinger, F. +7 more
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Large magnetoresistance effect in nitrogen-doped silicon
AIP Advances, 2017 In this work, we reported a large magnetoresistance effect in silicon by ion implantation of nitrogen atoms. At room temperature, the magnetoresistance of silicon reaches 125 % under magnetic field 1.7 T and voltage bias -80 V. By applying an alternating
Tao Wang +6 more
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High Field Linear Magnetoresistance Sensors with Perpendicular Anisotropy L10-FePt Reference Layer
Advances in Condensed Matter Physics, 2016 High field linear magnetoresistance is an important feature for magnetic sensors applied in magnetic levitating train and high field positioning measurements.
X. Liu, Z. L. Song, R. Wang, Z. Y. Quan
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Large linear non-saturating magnetoresistance and high mobility in ferromagnetic MnBi
Nature Communications, 2021 Ferromagnetic systems rarely display a large or non-saturating magnetoresistance, due to the low Fermi velocity of the predominant charge carrier. Here, the authors show that MnBi, a ferromagnet, bucks this trend, showing both large and non-saturating ...
Yangkun He +10 more
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Composition, morphology and electrical transport properties of Co-Pb electrodeposits [PDF]
, 2012 Bath compositions were elaborated for the codeposition of Co and Pb by taking into account the chemical compatibility of Co2+ and Pb2+ with the appropriate anions.
Ungvári, Dániel +8 more
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Linear-response magnetoresistance effects in chiral systems [PDF]
, 2021 The chirality-induced spin selectivity (CISS) effect enables the detection of chirality as electrical charge signals. It is often studied using a two-terminal circuit geometry where a ferromagnet is connected to a chiral component, and a change of ...
Yang, Xu, van Wees, Bart J.
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Current Jets, Disorder, and Linear Magnetoresistance in the Silver Chalcogenides [PDF]
Physical Review Letters, 2005 The inhomogeneous distribution of excess or deficient silver atoms lies behind the large and linear transverse magnetoresistance displayed by Ag2+/-delta Se and Ag2+/-delta, introducing spatial conductivity fluctuations with length scales independent of the cyclotron radius.
Hu, Jingshi +2 more
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Linear magnetoresistance due to multi-electron scattering by low-mobility islands in an inhomogeneous conductor [PDF]
, 2012 Linear transverse magnetoresistance is commonly observed in many material systems including semimetals, narrow band-gap semiconductors, multi-layer graphene and topological insulators.
Kozlova, N. V. +6 more
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Resummation for the field-theoretical derivation of the negative magnetoresistance
Journal of High Energy Physics, 2020 We show detailed derivation of the electric conductivity of quark matter at finite temperature and density under a magnetic field. We especially focus on the longitudinal electric conductivity along the magnetic direction and establish the field ...
Kenji Fukushima, Yoshimasa Hidaka
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Quantum linear magnetoresistance: a modern perspective
Journal of Physics: Condensed MatterAbstract Magnetoresistance (MR) is a powerful probe for characterizing the intrinsic physics embedded in materials. Among its various manifestations, linear MR (LMR) has a long history and continues attracting research interest. In contemporary studies, a clear understanding of the MR characteristic of quantum origin is more crucial ...
Shuai Li, Huichao Wang
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