Tunable Fano resonance and its application in refractive index sensor

Kun Ren; Xiaobin Ren; Ying Zhang

doi:10.1117/12.2296505

10 January 2018 Tunable Fano resonance and its application in refractive index sensor

Kun Ren, Xiaobin Ren, Ying Zhang

Proceedings Volume 10618, 2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications; 106180X (2018) https://doi.org/10.1117/12.2296505
Event: International Conference on Optical Instruments and Technology 2017, 2017, Beijing, China

Abstract

Fano resonance is investigated by finite element method in plasmonic waveguide system which comprise a stub and a side coupled split ring resonator. We show that Fano resonance wavelength has a linear relation with refractive index of the material. Based on the sensitivity to the circumstance, a high performance refractive index sensor is proposed. This sensor can take advantage of easy on-chip integration of SPPs and high sensitivity of Fano resonance. This work may provide guidance for the design of on-chip nanosensors and other applications in integrated optical circuit.

Citation Download Citation

Kun Ren, Xiaobin Ren, and Ying Zhang "Tunable Fano resonance and its application in refractive index sensor", Proc. SPIE 10618, 2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications, 106180X (10 January 2018); https://doi.org/10.1117/12.2296505

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
4 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Refractive index

Sensors

Waveguides

Dielectrics

Finite element methods

Plasmonics

Split ring resonators

Show All Keywords

Keywords/Phrases

Search In:

Publication Years