Theoretical study for fabricating elliptical subwavelength nanohole arrays by higher-order waveguide-mode interference
نویسندگان
چکیده
منابع مشابه
Strong polarization in the optical transmission through elliptical nanohole arrays.
Strong polarization dependence is observed in the optical transmission through nanohole arrays in metals. It is shown that the degree of polarization is determined by the ellipticity and orientation of the holes; the polarization axis lies perpendicular to the broad edge of the ellipse. Furthermore, the depolarization ratio shows a squared dependence on the aspect ratio of the holes, which is d...
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ژورنال
عنوان ژورنال: Results in Physics
سال: 2019
ISSN: 2211-3797
DOI: 10.1016/j.rinp.2019.102460