Reverse of Dumbbell Rotation in Garnet Bubble Films
SUN Huiyuan, NIE Xiangfu, TANG Guide, HAN Baoshan*
Department of Physics, Hebei Teachers University, Shijiazhuang 050016
*State Key Laboratory of Magnetism, Institute of Physics, Academia Sinica, Beijing 100080
Reverse of Dumbbell Rotation in Garnet Bubble Films
SUN Huiyuan;NIE Xiangfu;TANG Guide;HAN Baoshan*
Department of Physics, Hebei Teachers University, Shijiazhuang 050016
*State Key Laboratory of Magnetism, Institute of Physics, Academia Sinica, Beijing 100080
Abstract： The bias field dependence of the rotation direction of the dumbbells, contracted from multi-branched domains, was experimentally studied. Moreover, it was found that the rotation direction of these dumbbells can be reversed by increasing the amplitude of the testing bias pulses with quite narrow width.
(Domain structure (including magnetic bubbles and vortices))
引用本文:
SUN Huiyuan;NIE Xiangfu;TANG Guide;HAN Baoshan*. Reverse of Dumbbell Rotation in Garnet Bubble Films[J]. 中国物理快报, 1993, 10(10): 623-626.
SUN Huiyuan, NIE Xiangfu, TANG Guide, HAN Baoshan*. Reverse of Dumbbell Rotation in Garnet Bubble Films. Chin. Phys. Lett., 1993, 10(10): 623-626.
1993, Vol. 10 
