A novel approach to detect glucose concentration using active cavity Whispering Gallery Mode sensor - Archive ouverte HAL
Article Dans Une Revue International Journal of Numerical Modelling: Electronic Networks, Devices and Fields Année : 2024

A novel approach to detect glucose concentration using active cavity Whispering Gallery Mode sensor

Résumé

This paper presents a new approach to particle detection using an active microresonator operating in the transparency regime. Simulations demonstrate that when particles interact with the microresonator surface, they induce optical losses. To compensate for these losses, the optical gain is amplified to restore the transparency regime. Simulation results show a linear relationship between nanoparticle concentration and the pump power required to compensate for optical losses. By the use of microresonator with a very high quality factor, this approach offers an accurate and sensitive method for detecting nanoparticles, without the need for complex equipment.

Dates et versions

hal-04649449 , version 1 (16-07-2024)

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Citer

El Metouy Et‐tijani, Poffo L., Christelle Velly-Pareige, Patrice Féron, Laetitia Abel-Tiberini. A novel approach to detect glucose concentration using active cavity Whispering Gallery Mode sensor. International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, 2024, 37 (4), pp.e3267. ⟨10.1002/jnm.3267⟩. ⟨hal-04649449⟩
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