Stranger Things It is one of the most successful series of recent years: produced by Netflix, He is preparing to ...

Permanent magnet synchronous machines (PMSMs) have been widely used in many industrial applications due to their superior performance. Under normal operating conditions, the permanent magnets (PM) ...

Therefore, understanding and controlling ultrafast demagnetization remains a key focus in spintronics. Compared to other external fields, magnetic fields directly act on spin angular momentum, making ...

A research team led by Prof. SHENG Zhigao from the High Magnetic Field Laboratory, the Hefei Institutes of Physical Science ...

However, the most serious disadvantage of ferrite magnets is the possibility of unrecoverable demagnetization. In order to solve the abovementioned problem this paper proposes a novel design of ...

Conventional diagnostic approaches fell short in real-time assessment, leaving critical risks like irreversible demagnetization undetected. The method, based on extended state observer (ESO) and ...