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Current scaling of the magnetoresistance peaks in the microwave radiation induced magnetoresistance oscillations [PDF]

open access: yesScientific Reports
We study the current scaling of the oscillatory magnetoresistance peak height in microwave induced magnetoresistance oscillations, over the temperature range $$0.35 \le T \le 1.25\,\,{\rm K}$$ , by examining the change in response observed under a ...
Rameshwor Poudel   +6 more
doaj   +2 more sources

Temperature Dependence of Conduction and Magnetoresistance Properties in Co-TiO2 Non-Uniform Nanocomposite Films [PDF]

open access: yesNanomaterials
Co-TiO2 materials have rich magnetic and electronic properties for advanced magnetoresistance (MR) sensing field. The non-uniform Co-TiO2 nanocomposite films are prepared via magnetron sputtering.
Zhifeng Zhang   +7 more
doaj   +2 more sources

Longitudinal magnetoresistance of uniaxially deformed n-type silicon [PDF]

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2022
The study of Galvano-magnetic effects (as well as tensoeffects) in silicon under extreme conditions allows not only to identify the mechanisms of these effects but also to identify the possibility of creating gaussmeters, infrared detectors ...
O.D. Bigozha   +4 more
doaj   +3 more sources

One-dimensional tight-binding model for electron transport through ferromagnet/insulator/ferromagnet junction in B-field [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
We applied a one-dimensional tight-binding model to the study electron transport in a ferromagnetic metal-insulatorferromagnetic metal junction. We included a small external magnetic field perpendicular to the one-dimensional chain as a Zeeman Effect on
Natthagrittha Nakhonthong   +1 more
doaj   +1 more source

Abnormal Magnetoresistance Transport Properties of van der Waals Antiferromagnetic FeNbTe2

open access: yesFrontiers in Physics, 2022
The emergence of two-dimensional (2D) van der Waals magnetic materials has attracted enormous attention due to their novel physical phenomena and potential application in the fields of spintronics and information storage technology.
Bao-tao Qi   +11 more
doaj   +1 more source

Magnetoresistive Emulsion Analyzer [PDF]

open access: yesScientific Reports, 2013
We realize a magnetoresistive emulsion analyzer capable of detection, multiparametric analysis and sorting of ferrofluid-containing nanoliter-droplets. The operation of the device in a cytometric mode provides high throughput and quantitative information about the dimensions and magnetic content of the emulsion.
G. Lin   +6 more
openaire   +2 more sources

Facile magnetoresistance adjustment of graphene foam for magnetic sensor applications through microstructure tailoring

open access: yesNano Materials Science, 2020
Graphene foam is becoming a material of choice for magnetoelectronic devices due to its large, linear and unsaturated room temperature magnetoresistance.
Rizwan Ur Rehman Sagar   +4 more
doaj   +1 more source

Ballistic Anisotropic Magnetoresistance [PDF]

open access: yesPhysical Review Letters, 2005
Electronic transport in ferromagnetic ballistic conductors is predicted to exhibit ballistic anisotropic magnetoresistance (BAMR) - a change in the ballistic conductance with the direction of magnetization. This phenomenon originates from the effect of the spin-orbit interaction on the electronic band structure which leads to a change in the number of ...
Velev, Julian P.   +3 more
openaire   +3 more sources

On universal butterfly and antisymmetric magnetoresistances

open access: yesFrontiers in Physics, 2022
Butterfly magnetoresistance (BMR) and antisymmetric magnetoresistance (ASMR) are about a butterfly-cross curve and a curve with one peak and one valley when a magnetic field is swept up and down along a fixed direction.
H. T. Wu   +5 more
doaj   +1 more source

Giant magnetoresistance [PDF]

open access: yesProceedings of the National Academy of Sciences, 2013
Scientists have known for more than 150 years that a magnetic field can change electrical resistance in a material, ever since Scottish physicist William Thomson (Lord Kelvin) first measured the effect in iron. That phenomenon, magnetoresistance, can be tweaked according to the strength and orientation of the field, and has made it possible for ...
openaire   +2 more sources

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