Researchers from Hanyang University have developed an innovative micropillar array capable of collective and rapid magnetic oscillations, demonstrating strong potential for advanced applications in ...

Abstract: A kind of compact fiber optic vector magnetic field sensor is proposed. This sensor features a highly localized eccentric point-by-point fiber Bragg grating as its core component, with a ...

However, when there is less residual magnetic flux in iron core ... especially solving the problem of low measurement sensitivity under small residual flux density. The proposed method was ...

The reconstructed flux is included in data assimilation with the Versatile ... (Evans and Greer, 2004). is the innovation vector that represents the mismatch between the model and observations and is ...