The quantum Hall effect, a fundamental effect in quantum mechanics, not only generates an electric but also a magnetic current. It arises from the motion of electrons on an orbit around the nuclei of ...

On an autumn day in 1879, Edwin Hall was at his bench in Johns Hopkins University's physics lab, a converted kitchen off Baltimore's North Howard Street called the Annex. The third-year graduate ...

This study is led by Prof. Hai-Zhou Lu and Prof. Qihang Liu (Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology). Every ...

A giant anomalous Hall effect (AHE) has been observed in a nonmagnetic material for the first time, as reported by researchers from Japan. This surprising result was achieved using high-quality Cd 3 ...

DALLAS, Oct. 12, 2021 /PRNewswire/ -- Texas Instruments (TI) (Nasdaq: TXN) today introduced the industry's most accurate 3D Hall-effect position sensor. With the TMAG5170, engineers can achieve ...

Researchers have discovered a “layer” Hall effect in a solid state chip constructed of antiferromagnetic manganese bismuth telluride, a finding that signals a much sought-after topological Axion ...

The carrier-resolved photo-Hall effect. Courtesy: O Gunawan/IBM A new technique to extract information on the mobility of electrons and holes in semiconductors has unlocked a long-held secret in the ...

Posts from this topic will be added to your daily email digest and your homepage feed. After improving hard drives, tunneling magnetoresistance technology could put an end to joystick drift. After ...