“A large number of magnetic sensors, like superconducting quantum interference devices, optical pumping, and nitrogen vacancy magnetometers, were shown to satisfy the energy resolution limit,” explain ...

Airborne magnetotelluric detection technology involves the use of aircraft-mounted high-sensitivity magnetic field sensors to ...

The magnetic angle sensor has 14 bits of resolution, and with a small neodymium ring magnet glued to the bottom of the original shaft, the modified encoder offers far greater resolution than the ...

BEIJING, Feb. 18 (Xinhua) -- China's first helicopter airborne magnetotelluric detection system has been successfully applied to a plateau railway construction project, the Chinese Academy of Sciences ...

Your own brain also emits tiny pulses of magnetic energy every time a neuron fires. But measuring what direction those fields are pointing, for precise atomic sensors in particular, can get tricky.

Magnetic Sensor Systems says its solenoids can be used as a push type solenoid at the push end or a pull type solenoid at the ...

A team of physicists and engineers at the CU Boulder has discovered a new way to measure the orientation of magnetic fields using what may be the tiniest compasses around—atoms. The group’s findings ...

Different animals also have different types of magnetic sensors, including radical-pair, induction and magnetite mechanisms. Radical-pair works by sensing correlations between unpaired electrons ...