Integrated plasmonic biosensors based on microring resonators

K. V. Voronin; Yu V. Stebunov; Aleksey V.  Arsenin; Valentyn S. Volkov

doi:10.1088/1742-6596/1092/1/012162

Integrated plasmonic biosensors based on microring resonators

K. V. Voronin, Yu V. Stebunov, Aleksey V. Arsenin, Valentyn S. Volkov

Research output: Contribution to journal › Conference article › Research › peer-review

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Abstract

We introduce a biosensor scheme comprising a plasmonic microring resonator coupled with a plasmonic bus waveguide. The detection principle is based on the violation of the surface plasmon polariton resonance condition for the microring (which is sensitive to refractive index changes). Analytical calculations and simulations in COMSOL Multiphysics are presented. As a result, we obtained main characteristics of the sensor, such as sensitivity (S= 1200 nm) and Q-factor (Q≈ 100).

Original language	English
Article number	012162
Book series	Journal of Physics: Conference Series (Online)
Volume	1092
Number of pages	4
ISSN	1742-6596
DOIs	https://doi.org/10.1088/1742-6596/1092/1/012162
Publication status	Published - 9. Sept 2018
Event	3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018 - Sochi, Russian Federation Duration: 17. Sept 2018 → 21. Sept 2018

Conference

Conference	3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018
Country/Territory	Russian Federation
City	Sochi
Period	17/09/2018 → 21/09/2018

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10.1088/1742-6596/1092/1/012162Licence: CC BY

Integrated plasmonic biosensors based on microring resonatorsFinal published version, 444 KBLicence: CC BY

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title = "Integrated plasmonic biosensors based on microring resonators",

abstract = "We introduce a biosensor scheme comprising a plasmonic microring resonator coupled with a plasmonic bus waveguide. The detection principle is based on the violation of the surface plasmon polariton resonance condition for the microring (which is sensitive to refractive index changes). Analytical calculations and simulations in COMSOL Multiphysics are presented. As a result, we obtained main characteristics of the sensor, such as sensitivity (S= 1200 nm) and Q-factor (Q≈ 100).",

author = "Voronin, {K. V.} and Stebunov, {Yu V.} and Arsenin, {Aleksey V.} and Volkov, {Valentyn S.}",

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T1 - Integrated plasmonic biosensors based on microring resonators

AU - Voronin, K. V.

AU - Stebunov, Yu V.

AU - Arsenin, Aleksey V.

AU - Volkov, Valentyn S.

PY - 2018/9/9

Y1 - 2018/9/9

N2 - We introduce a biosensor scheme comprising a plasmonic microring resonator coupled with a plasmonic bus waveguide. The detection principle is based on the violation of the surface plasmon polariton resonance condition for the microring (which is sensitive to refractive index changes). Analytical calculations and simulations in COMSOL Multiphysics are presented. As a result, we obtained main characteristics of the sensor, such as sensitivity (S= 1200 nm) and Q-factor (Q≈ 100).

AB - We introduce a biosensor scheme comprising a plasmonic microring resonator coupled with a plasmonic bus waveguide. The detection principle is based on the violation of the surface plasmon polariton resonance condition for the microring (which is sensitive to refractive index changes). Analytical calculations and simulations in COMSOL Multiphysics are presented. As a result, we obtained main characteristics of the sensor, such as sensitivity (S= 1200 nm) and Q-factor (Q≈ 100).

U2 - 10.1088/1742-6596/1092/1/012162

DO - 10.1088/1742-6596/1092/1/012162

M3 - Conference article

SN - 1742-6596

VL - 1092

JO - Journal of Physics: Conference Series (Online)

JF - Journal of Physics: Conference Series (Online)

M1 - 012162

T2 - 3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018

Y2 - 17 September 2018 through 21 September 2018

ER -

Integrated plasmonic biosensors based on microring resonators

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