Effects of thickness and annealing condition on magnetic properties and thermal stabilities of Ta/Nd/NdFeB/Nd/Ta sandwiched films
Liu Wen-Feng1, Zhang Min-Gang1, †, , Zhang Ke-Wei1, Zhang Hai-Jie1, Xu Xiao-Hong2, Chai Yue-Sheng1
       

Dependences of the (a) in-plane and (b) out-of-plane coercivities on Nd layer thickness in Ta/Nd/NdFeB(600 nm)/Nd/Ta films annealed for 30 min at different temperatures.