IDEAS home Printed from https://ideas.repec.org/a/taf/tewaxx/v32y2018i15p1925-1938.html
   My bibliography  Save this article

Design and simulation of a novel nano-plasmonic split-ring resonator filter

Author

Listed:
  • Roozbeh Negahdari
  • Esmat Rafiee
  • Farzin Emami

Abstract

In this paper, a novel nano-plasmonic split-ring resonator filter is proposed and simulated. In this structure, split-ring resonator is situated between a T-shaped and a straight waveguide. Simulations are done based on Finite-Difference-Time Domain method. The filter is based on metal–insulator-metal (MIM) structure. Split-ring resonator, straight and T-shaped waveguides are consisted of air which are situated in a silver background. Effects of different structural parameters, such as the width of the straight waveguide, the distance between left waveguide and ring, T-shaped waveguide’s width and length and the split position on the transmission spectrum of the filter are being investigated. The proposed filter can confine light to sub-wavelength dimensions (of the order of nano-meter); therefore, it can be used in highly integrated optical circuits. Hence, by adjusting structural parameters, the best transmission peak value of 0.84 at 935 nm will be obtained which can be utilized in integrated optical communication systems.

Suggested Citation

  • Roozbeh Negahdari & Esmat Rafiee & Farzin Emami, 2018. "Design and simulation of a novel nano-plasmonic split-ring resonator filter," Journal of Electromagnetic Waves and Applications, Taylor & Francis Journals, vol. 32(15), pages 1925-1938, October.
    • Handle: RePEc:taf:tewaxx:v:32:y:2018:i:15:p:1925-1938
    DOI: 10.1080/09205071.2018.1482240
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/09205071.2018.1482240
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1080/09205071.2018.1482240?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:taf:tewaxx:v:32:y:2018:i:15:p:1925-1938. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/tewa .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.