Results 1 to 10 of about 2,986,448 (239)

Observation of Linear Magnetoresistance in MoO2 [PDF]

open access: yesNanomaterials
Magnetoresistance, the change in resistance with applied magnetic fields, is crucial to the magnetic sensor technology. Linear magnetoresistance has been intensively studied in semimetals and semiconductors.
Yulong Su   +3 more
doaj   +5 more sources

Topologically driven linear magnetoresistance in helimagnetic FeP [PDF]

open access: yesnpj Quantum Materials, 2021
The helimagnet FeP is part of a family of binary pnictide materials with the MnP-type structure, which share a nonsymmorphic crystal symmetry that preserves generic band structure characteristics through changes in elemental composition.
D. J. Campbell   +13 more
doaj   +6 more sources

Antisymmetric linear magnetoresistance and the planar Hall effect [PDF]

open access: yesNature Communications, 2020
Magnetoresitance (MR) is a tool to study electronic transport and spin order in metals. Here, the authors demonstrate two different microscopic origins of antisymmetric linear MR from both Zeeman-split Fermi surface and anomalous electron velocity.
Yishu Wang   +9 more
doaj   +7 more sources

Universal correlation between H-linear magnetoresistance and T-linear resistivity in high-temperature superconductors [PDF]

open access: yesNature Communications
The signature feature of the ‘strange metal’ state of high-T c cuprates—its linear-in-temperature resistivity—has a coefficient α 1 that correlates with T c , as expected were α 1 derived from scattering off the same bosonic fluctuations that mediate ...
J. Ayres   +16 more
doaj   +3 more sources

Linear magnetoresistance from glassy orders [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America
Several strongly correlated metals display B-linear magnetoresistance (LMR) with a universal slope, in sharp contrast to the B 2
Shubhayu Chatterjee   +2 more
exaly   +5 more sources

Phonon-scattering-induced linear magnetoresistance in the quantum limit up to room temperature [PDF]

open access: yesNature Communications
Quantum transport at elevated temperatures is essential for unveiling novel physics and developing quantum devices. Here, we report quantum linear magnetoresistance in the Weyl semiconductor tellurium at temperatures from 40 to 300 K under magnetic ...
Nannan Tang   +14 more
doaj   +2 more sources

Simple Explanation of Cuprates Linear Magnetoresistance Enigma

open access: yesCondensed Matter, 2022
A simple explanation is given for the linear dependence of electrical resistance on temperature and the linear dependence of the magnetoresistance on the magnetic field in high-temperature superconducting cuprates, which has been mysterious for many ...
Victor D. Lakhno
doaj   +2 more sources

Linear magnetoresistance in the low-field limit in density-wave materials [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Jiaqiang Yan   +2 more
exaly   +2 more sources

Engineering of Advanced Materials for High Magnetic Field Sensing: A Review

open access: yesSensors, 2023
Advanced scientific and industrial equipment requires magnetic field sensors with decreased dimensions while keeping high sensitivity in a wide range of magnetic fields and temperatures.
Nerija Žurauskienė
doaj   +1 more source

Huge linear magnetoresistance due to open orbits in γ-PtBi_{2}

open access: yesPhysical Review Research, 2020
Some single-crystalline materials present an electrical resistivity which decreases between room temperature and low temperatures at zero magnetic field as in a good metal and switches to a nearly semiconductinglike behavior at low temperatures with the ...
Beilun Wu   +3 more
doaj   +1 more source

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