【摘要】 为了给出不同层数的介质中反射系数趋于0及1时材料的选取方法,通过解析方法推导出了两层和三层时使反射系数R=0及R=1各涂层材料参数所满足的关系式,讨论了这些关系式的物理意义。最后给出了应用的例子,为实际应用提供理论依据。更多还原

【Abstract】 In order to give the selection method of materials at R→0 and R→1,the formulae of the reflection coefficients in different layered media are discussed.When the media are two layers and three layers,the new relations among parameters of the materials for R=0 and R=1 are given,and the physical meanings are revealed.Some examples are shown as the theoretical foundation of the applications.更多还原