From the research results, the BPMSM structure with ICTMPC-PMs can significantly reduce the low-order harmonics of the air-gap magnetic field, such as the third, fifth, and seventh harmonics, thereby ...

The Rogowski coil is the most common sensor for measuring alternating and impulse currents. At present, the coil is used to measure the current with frequencies ranging from hertz to gigahertz. Ampere ...

Stable free radical formation in fructose single crystals X-irradiated at room temperature was investigated using Q-band electron paramagnetic resonance (EPR), electron nuclear double resonance (ENDOR ...

Researchers have created a molecule that can store magnetic data at record-high temperatures, potentially reshaping how ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

A research team led by Dr. Shen Jinhua from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences has investigated rapid spatiotemporal vertical electric currents (VECs) ...