Bialek, MarcinAnsermet, Jean-PhilippeBréchet, Sylvain2018-03-082018-03-082018-03-08201810.1088/1361-6463/aab2f7https://infoscience.epfl.ch/handle/20.500.14299/145275A heat-driven magnetization damping, that is a linear function of a temperature gradient, is predicted in antiferromagnets by considering the sublattice dynamics subjected to a heat-driven spin torque. This points to the possibility of achieving a spin torque oscillator behavior. The model is based on the magnetic Seebeck effect acting on sublattices which are exchange coupled. The heat-driven spin torque is estimated and the feasibility of detecting this effect is discussed.antiferromagnetspin caloritronicsspin torque oscillatorspin currentantiferromagnetic resonancetext::journal::journal article::research article