【摘要】 本文提出一种研究晶体薄膜光学隧道效应的方法，计算在最一般情况下晶体中急逝波的复射率和复折射角，讨论了隧道效应时晶体薄膜的反射率和透射率，以及这些系数与薄膜光学参量的关系，以上结果提供了用光学隧道效应检测晶体薄膜的理论。更多还原

【Abstract】 In this paper a method for studing tunneling optical effect,in crystal film is presented. We cal-culate the complex refractive index and the complex angle of refraction of evanescent wave in crys-tal in most general case. We discuss the reflectance and transmittance of crystal film at tunnelingeffect and find the relation between these coefficients and optical parameters of crystal film. Theseprovide a theoretical base for detecting crystal film by tunneling optical effect.更多还原