The influence of in-plane field(H(1)ip) on stability of vertical Bloch lines(VBLs) in the walls of the hard domains at various bias fields(Hb) was studied.

• 实验研究了直流偏场(Hb)下；面内场(Hip)对液相外延石榴石磁泡薄膜的硬磁畴壁中垂直布洛赫线(VBL)稳定性的影响.