IDEAS home Printed from https://ideas.repec.org/a/wsi/ijmpcx/v35y2024i07ns0129183124500918.html
   My bibliography  Save this article

D-type photonic crystal fiber low refractive index sensor based on surface plasmon

Author

Listed:
  • Runhua Li

    (Liaoning Provincial Key Laboratory, of Novel Micro-Nano Functional Materials, Liaoning Petrochemical University, Fushun 113001, P. R. China†College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

  • Sitong Liu

    (Liaoning Provincial Key Laboratory, of Novel Micro-Nano Functional Materials, Liaoning Petrochemical University, Fushun 113001, P. R. China†College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

  • Hongman Wang

    (Liaoning Provincial Key Laboratory, of Novel Micro-Nano Functional Materials, Liaoning Petrochemical University, Fushun 113001, P. R. China†College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

  • Ziyi Yang

    (Liaoning Provincial Key Laboratory, of Novel Micro-Nano Functional Materials, Liaoning Petrochemical University, Fushun 113001, P. R. China†College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

  • Lulu Sun

    (��College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

  • Ji Ma

    (Liaoning Provincial Key Laboratory, of Novel Micro-Nano Functional Materials, Liaoning Petrochemical University, Fushun 113001, P. R. China†College of Sciences, Liaoning Petrochemical University, Fushun 113001, P. R. China)

Abstract

This study presents the design and analysis of a novel surface plasmon resonance sensor based on D-type photonic crystal fiber. The analyte channel in the sensor comprises an open ring with a thin gold film deposited on the channel, inducing the surface plasmon resonance effect to enhance the resonance effect and improve the spectral sensitivity of the sensor. The proposed design eliminates the need to introduce liquid into the analyte channel. Upon inserting the sensor into the vessel, the analyte automatically flows into the liquid channel. Simulations illustrate the capability of the proposed sensor to detect low refractive indices spanning from 1.15 to 1.26, exhibiting a remarkable spectral sensitivity of up to 9000nm/RIU. The surface plasmon resonance sensor presented in this study emerges as a competitive candidate for applications requiring low refractive index detection. It is all because of its promising sensing results, wide refractive index sensing range, and simple, compact fiber design.

Suggested Citation

  • Runhua Li & Sitong Liu & Hongman Wang & Ziyi Yang & Lulu Sun & Ji Ma, 2024. "D-type photonic crystal fiber low refractive index sensor based on surface plasmon," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 35(07), pages 1-10, July.
    • Handle: RePEc:wsi:ijmpcx:v:35:y:2024:i:07:n:s0129183124500918
    DOI: 10.1142/S0129183124500918
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0129183124500918
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0129183124500918?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:ijmpcx:v:35:y:2024:i:07:n:s0129183124500918. 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/ijmpc/ijmpc.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.