Magnetic-field-dependent injection current, namely magnetoresistance, is readily observable in organic semiconductor devices. This provides a non-contact approach to tune organic optoelectronic ...

Researchers of the Nanodevices group, in collaboration with groups from the CFM and DIPC, both institutions also located in Donostia-San Sebastián, have discovered a new magnetoresistance effect ...

A magnetic tunnel junction engineered to produce four distinct resistance states instead of the standard two could double the data density of spintronic memory without requiring additional physical ...

Scientists report that the giant magnetoresistance effect depends on the physical size of the device in the GaAs/AlGaAs semiconductor system. In a paper appearing in Nature's Scientific Reports, Dr.

Researchers have discovered a material (WTe2) with an extremely large magnetoresistance, which is the change in resistance as a material is exposed to stronger magnetic fields. The researchers exposed ...

(Nanowerk News) While electrons are well known to carry both charge and spin, only the electric charge portion is utilized as an information carrier in modern electronic devices. However, the limits ...

Anomalous low-field oscillatory magnetoresistance in an antiferromagnetic kagome semimetal heterostructure was linked to directly imaged topological magnetic textures. (Nanowerk News) Researchers from ...

A research team has achieved multilevel spin-based modulation of magnetoresistance in high-performance organic spin valve (OSV) devices. The study was published in Advanced Materials. Researchers at ...

A team of scientists from Tohoku University has presented a new material with huge magnetoresistance, opening the path for developments in non-volatile magnetoresistive memory (MRAM). (a) A schematic ...

More than 150 years ago, William Thomson, later Lord Kelvin, discovered the magnetoresistive effect. Today, this finding enables sensors to measure the rotational speed of a car wheel, and is also ...

Wonder material: ball-and-stick illustration of a single sheet of graphene. (Courtesy: Shutterstock/billdayone) After amazing us with its incredible strength ...