%0 Journal Article %T Development of novel spindle motor with dual air gaps to improve output torque %A Liu, Chien-Sheng %A Chang, Yu-Hao %J Microsystem Technologies %V 23 %N 2 %P 371-379 %@ 0946-7076 %D 2015-09-28 %I Springer Berlin Heidelberg %~ DeepDyve