利用有源腔 Whispering Gallery 模式传感器检测葡萄糖浓度的新方法

IF 1.6 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

International Journal of Numerical Modelling-Electronic Networks Devices and Fields Pub Date : 2024-07-09 DOI:10.1002/jnm.3267

El Metouy Et-Tijani, Luiz Poffo, Christelle Velly, Patrice Féron, Laetitia Abel-Tiberini

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引用次数: 0

摘要

本文介绍了一种利用在透明状态下工作的有源微谐振器进行粒子探测的新方法。模拟结果表明，当粒子与微谐振器表面相互作用时，会引起光学损耗。为了补偿这些损耗，需要放大光学增益以恢复透明状态。模拟结果表明，纳米粒子浓度与补偿光学损耗所需的泵功率之间存在线性关系。通过使用具有极高品质因数的微谐振器，这种方法提供了一种精确、灵敏的纳米粒子检测方法，而无需复杂的设备。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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

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.

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来源期刊

International Journal of Numerical Modelling-Electronic Networks Devices and Fields 工程技术-工程：电子与电气

CiteScore

4.60

自引率

6.20%

发文量

101

审稿时长

>12 weeks

期刊介绍： Prediction through modelling forms the basis of engineering design. The computational power at the fingertips of the professional engineer is increasing enormously and techniques for computer simulation are changing rapidly. Engineers need models which relate to their design area and which are adaptable to new design concepts. They also need efficient and friendly ways of presenting, viewing and transmitting the data associated with their models. The International Journal of Numerical Modelling: Electronic Networks, Devices and Fields provides a communication vehicle for numerical modelling methods and data preparation methods associated with electrical and electronic circuits and fields. It concentrates on numerical modelling rather than abstract numerical mathematics. Contributions on numerical modelling will cover the entire subject of electrical and electronic engineering. They will range from electrical distribution networks to integrated circuits on VLSI design, and from static electric and magnetic fields through microwaves to optical design. They will also include the use of electrical networks as a modelling medium.