研究目的
Investigating the sensitivity and resolution of a hollow core circular shaped photonic crystal fiber-based surface plasmon resonance biosensor for detecting bio molecular analytes.
研究成果
The proposed biosensor demonstrates high sensitivity and resolution, making it suitable for detecting bio molecular analytes. The design can be applied in various sensing applications, including biological, biomedical, and biochemical analytes detection.
研究不足
The study is numerical and requires experimental validation. The practical realization of the sensor design may face manufacturing challenges.
1：Experimental Design and Method Selection:
The biosensor sensitivity is analyzed using a mode solver built finite element method (FEM) incorporating multi-physics software 'COMSOL'. A nano film of silver is coated as sensing layer on the external surface.
2：Sample Selection and Data Sources:
The sensor is designed with a hollow core circular shaped photonic crystal fiber (PCF) with specific structural parameters.
3：List of Experimental Equipment and Materials:
The design includes a nano film of silver as the plasmonic material and fused silica as the background material.
4：Experimental Procedures and Operational Workflow:
The modal study is analyzed along XY plane as well as along the Z direction, with light penetration. The X-polarized mode is considered for computational simulation.
5：Data Analysis Methods:
The sensitivity is analyzed using wavelength interrogation technique (WIT) and amplitude interrogation technique (AIT).
独家科研数据包，助您复现前沿成果，加速创新突破
获取完整内容
