Angular characteristics of a multimode fiber surface plasmon resonance sensor
Year: 2015
Type: preprint
Abstract: In this paper the angular characteristics of a multimode fiber SPR sensor are theoretically investigated. By separating the contributions of beams incident at different angles, a compact model is presented to predict the shift of the resonance wavelength with respect to the angle and the environmental refractive index. The result suggests that the performance of conventional fiber SPR sensors can be substantially improved by optimizing the incident angle. Furthermore, our investigation suggests some problems in previous reports.
Source: arXiv (Cornell University)
Authors: Zhixin Tan, Hao Xin, Xuejin Li, Yuzhi Chen, Xueming Hong, Ping Fan
Language: English
Topic: Advanced Fiber Optic Sensors
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2241921403