说实话,非常欢迎您的引用。实际上,在我的博士论文中对该问题还有更加系统和完整的论述: " J. Lu, Broadband electrodynamic measurement techniques for multiferroics with applications to BiFeO3 crystals, Beijing: Dissertation of Univ.Sci. Tech. Beijing, 2009. English version of the thesis is available: http://www.xinkexue.com/bib-ref-refid-11972.html "