首页> 中文期刊> 《中国物理快报:英文版》 >Form Birefringence in Thin Films with Oblique Columnar Structures

Form Birefringence in Thin Films with Oblique Columnar Structures

         

摘要

@@ Effective medium theory is useful for designing optical elements with form birefringent subwavelength structures. Thinfilms fabricated by oblique deposition are similar to the two-dimensional surface relief subwavelength gratings. We use the effective medium theory to calculate the anisotropic optical properties of the thin films with oblique columnar structures. The effective refractive indices and the directions are calculated from effective medium theory. It is shown that optical thin films with predetermined refractive indices and birefringence may be engineered.

著录项

  • 来源
    《中国物理快报:英文版》 |2005年第8期|2066-2068|共3页
  • 作者单位

    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800;

    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800;

    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800;

    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800;

    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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