Electric readout of the N\'eel vector in an altermagnet
Electric readout of the N\'eel vector in an altermagnet
In the field of antiferromagnetic spintronics, the significant change in electrical resistance with the switching of the N\'eel vector of an antiferromagnet plays a crucial role in electrically-readable antiferromagnetic memory with opposite N\'eel vectors as binary "0" and "1". Here, we develop a comprehensive microscopic theory to explore the diverse …