IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v28y2021i03ns0218625x21500049.html
   My bibliography  Save this article

Covered Four-Port Reflective Splitter With Zeroth Order Cancelled

Author

Listed:
  • CHEN FU

    (School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, P. R. China)

  • BO WANG

    (School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, P. R. China)

  • JIMIN FANG

    (School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, P. R. China)

Abstract

In this paper, the sandwiched configuration is designed under normal incidence with zeroth order eliminated so as to design a highly-efficient four-port output with polarization independence. Through rigorous coupled-wave analysis method, the splitting parameters are calculated to get a good polarization-independence effect, where the four reflective efficiencies are over 20%, respectively. The final findings show that this grating has good diffraction characteristics and high stability in practice. Furthermore, the coupling mechanism of grating can be explained for the cancellation of the zeroth order by studying the overlap integral and the electric field distribution.

Suggested Citation

  • Chen Fu & Bo Wang & Jimin Fang, 2021. "Covered Four-Port Reflective Splitter With Zeroth Order Cancelled," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 28(03), pages 1-6, March.
    • Handle: RePEc:wsi:srlxxx:v:28:y:2021:i:03:n:s0218625x21500049
    DOI: 10.1142/S0218625X21500049
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X21500049
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X21500049?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.

    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:wsi:srlxxx:v:28:y:2021:i:03:n:s0218625x21500049. 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: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/srl/srl.shtml .

    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.