A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

Imagine a two-dimensional flatland, instead of our three-dimensional world, where the rules of physics are turned on their head and particles like electrons defy expectations to reveal new secrets.

(Nanowerk News) The quantum Hall effect is among the most prominent examples of a quantum phenomenon that occurs on a truly macroscopic scale. Its robust nature renders the quantum Hall effect vastly ...

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 ...

Researchers in China have observed a novel version of the Hall effect in a single layer of tungsten selenide (WSe 2). The result, which they obtained by applying strain to a sample of the ...

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 ...

Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

What Is The Hall Effect? Discovered by Edwin Hall in 1879, the Hall effect is a phenomenon when voltage (potential difference) is generated across a current-carrying conductor when it is placed in a ...

Miri is a creative writer with a passion for gaming and animation. She started gaming way back in 1994 on the Super Nintendo and Sega Genesis and has been a console gamer ever since. She's currently a ...