A MODULATION WAVE APPROACH TO COMMENSURATELY MODULATED STRUCTURES
作者单位：Research School of ChemistryAustralian National UniversityGPO Box 4Canberra CityACT 0200Australia School of ChemistryUniversity of New South WalesP.O.Box 1KensingtonN.S.W.2033Australia
会议名称：《Sixteenth Congress of the International Union of Crystallography》
会议日期：1993年
学科分类：080904[工学-电磁场与微波技术] 070208[理学-无线电物理] 07[理学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0702[理学-物理学]
摘 要：正Commensurately or incommensurately modulated structures can always be described in terms of an underlying parent structure（characterized in reciprocal space by a set of sharp Bragg reflections G） plus compositional and/or displacive modulations thereof associated with independent modulation wave-vectors