Angular Response of Magnetostrictive Thin Films

Figure 4

(a) Schematic drawing of the magnetic vector rotation model for TbFe₂ single layer (H: the driving magnetic field); (b) hysteresis loops of single TbFe₂ layer with field in plane (𝜙 = 0 and 90°); (c) hysteresis loops of single TbFe₂ layer with field in plane and perpendicular to plane.

(a)

(b)

(c)