Interferometric biosensor based on guided-mode resonances

基于导模共振的干涉生物传感器

• 批准号: 2253223
• 金额: --
• 依托单位: University of York
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2018
• 资助国家: 英国
• 起止时间: 2018 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2253223
• 关键词: Interferometric; biosensor; based; guided; mode

Research towards photonic biosensors for point-of-care applications and personalized medicine is driven by the need for high-sensitivity, low-cost and reliable technology. Amongst the most sensitive modalities, interferometry offers particularly high performance but typically lacks the required operational simplicity and robustness. The project investigates a common-path interferometric sensor based on guided-mode resonances to combine high performance with inherent stability. We see applications in antibiotic guidance and possibilities for detecting clinically or environmentally relevant small molecules with an intrinsically simple and robust sensing modality.

对高灵敏度、低成本和可靠技术的需求推动了对用于护理点应用和个性化医疗的光子生物传感器的研究。在最敏感的模式中，干涉测量提供了特别高的性能，但通常缺乏所需的操作简单性和健壮性。该项目研究了一种基于导模共振的共路干涉传感器，以结合高性能和固有稳定性。我们看到了抗生素指南的应用，以及利用本质上简单和强大的传感模式检测临床或环境相关小分子的可能性。

项目成果

Interferometric sensing with guided-mode resonances

具有导模共振的干涉传感

• 发表时间: 2019
• 作者: I. Barth

Guided mode resonance sensor for the parallel detection of multiple protein biomarkers in human urine with high sensitivity

• DOI: 10.1016/j.bios.2020.112047
• 发表时间: 2020-04-01
• 期刊: BIOSENSORS & BIOELECTRONICS
• 影响因子: 12.6
• 作者: Kenaan, Ahmad;Li, Kezheng;Krauss, Thomas F.
• 通讯作者: Krauss, Thomas F.