姜寿亭.铁磁性理论[M].北京:科学出版社,1993． 142． JIANG Shou-ting. The Theory of Ferromagnet[M]. Beijing: Science Press, 1993． 142． (in Chinese)
[2]
PUNNOOSE A, SEEHRA M S. Hysteresis anomalies and exchange bias in 6． 6 nm CuO nanoparticles[J]. Journalof Applied Physics, 2002, 91 (10) : 7766-7768．
[3]
MEIKLEJOHN W H, BEAN C P. New magnetic anisotropy[J]. Phys Rev, 1956, 102(5) : 1413-1414．
[4]
KITTEL C. Introduction to Solid State Physics[M]. 7th ed. New York: John Wiley & Sons, Inc, 1996． 400-404．
[5]
徐祖耀.相变原理[M].北京:北京科学技术出版社,1988． 461-466． XU Zu-yao. The Theory of Phase Transition[M]. Beijing: Beijing Science and Technology Press, 1988． 461-466． (in Chinese)
