Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics
The paper proposes a new architecture for the photonic laboratory-on-a-chip sensing systems, where multiple sensors based on microring resonators (MRR) are fed by a MRR with low quality factor, working as a spectrum shaper. This architecture enables simultaneous intensity scanning of at least four M...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Samara National Research University
2023-12-01
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| Series: | Компьютерная оптика |
| Subjects: | |
| Online Access: | https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470605e.html |
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| author | A.G. Zakoyan G.S. Voronkov V.S. Lyubopytov A.K. Sultanov E.P. Grakhova R.V. Kutluyarov |
| author_facet | A.G. Zakoyan G.S. Voronkov V.S. Lyubopytov A.K. Sultanov E.P. Grakhova R.V. Kutluyarov |
| author_sort | A.G. Zakoyan |
| collection | DOAJ |
| description | The paper proposes a new architecture for the photonic laboratory-on-a-chip sensing systems, where multiple sensors based on microring resonators (MRR) are fed by a MRR with low quality factor, working as a spectrum shaper. This architecture enables simultaneous intensity scanning of at least four MRR-based sensors on the silicon-on-insulator platform. We evaluated numerically the system’s sensitivity for various schemes of connecting the sensors and the spectrum shaper. The sensor’s sensitivity was 110 nm/RIU. The sensing system configuration largely determines its sensitivity, which reaches 1980 dB/RIU. The considered architecture may be useful for implementing fully integrated optical lab-on-a-chip structures, as well as distributed multichannel sensing systems. |
| format | Article |
| id | doaj-art-2e15527652e34f97a51439ec9e9f7385 |
| institution | Kabale University |
| issn | 0134-2452 2412-6179 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | Samara National Research University |
| record_format | Article |
| series | Компьютерная оптика |
| spelling | doaj-art-2e15527652e34f97a51439ec9e9f73852025-01-23T09:33:47ZengSamara National Research UniversityКомпьютерная оптика0134-24522412-61792023-12-0147688489410.18287/2412-6179-CO-1268Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonicsA.G. Zakoyan0G.S. Voronkov1V.S. Lyubopytov2A.K. Sultanov3E.P. Grakhova4R.V. Kutluyarov5Ufa University of Science and TechnologyUfa University of Science and TechnologyUfa University of Science and TechnologyUfa University of Science and TechnologyUfa University of Science and TechnologyUfa University of Science and TechnologyThe paper proposes a new architecture for the photonic laboratory-on-a-chip sensing systems, where multiple sensors based on microring resonators (MRR) are fed by a MRR with low quality factor, working as a spectrum shaper. This architecture enables simultaneous intensity scanning of at least four MRR-based sensors on the silicon-on-insulator platform. We evaluated numerically the system’s sensitivity for various schemes of connecting the sensors and the spectrum shaper. The sensor’s sensitivity was 110 nm/RIU. The sensing system configuration largely determines its sensitivity, which reaches 1980 dB/RIU. The considered architecture may be useful for implementing fully integrated optical lab-on-a-chip structures, as well as distributed multichannel sensing systems.https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470605e.htmllab-on-a-chipsensing systemintegrated photonicssilicon-on-insulatorring resonators |
| spellingShingle | A.G. Zakoyan G.S. Voronkov V.S. Lyubopytov A.K. Sultanov E.P. Grakhova R.V. Kutluyarov Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics Компьютерная оптика lab-on-a-chip sensing system integrated photonics silicon-on-insulator ring resonators |
| title | Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| title_full | Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| title_fullStr | Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| title_full_unstemmed | Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| title_short | Design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| title_sort | design and simulation of a multichannel sensing system for liquid refractometry based on integrated photonics |
| topic | lab-on-a-chip sensing system integrated photonics silicon-on-insulator ring resonators |
| url | https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470605e.html |
| work_keys_str_mv | AT agzakoyan designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics AT gsvoronkov designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics AT vslyubopytov designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics AT aksultanov designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics AT epgrakhova designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics AT rvkutluyarov designandsimulationofamultichannelsensingsystemforliquidrefractometrybasedonintegratedphotonics |