Lab-on-a-fiber Surface-enhanced Sensing Devices: Rationally Designed Optical Antennas on an Intrinsically Light-coupled Substrate


Grant Data
Project Title
Lab-on-a-fiber Surface-enhanced Sensing Devices: Rationally Designed Optical Antennas on an Intrinsically Light-coupled Substrate
Principal Investigator
Dr Li, Wendi   (Principal investigator)
Duration
36
Start Date
2015-09-01
Completion Date
2018-08-31
Amount
776075
Conference Title
Presentation Title
Keywords
Nanoimprint, Nanofabrication, Soft lithography, Surface-enhanced Raman, Optical fiber
Discipline
Photonics
Panel
Engineering (E)
Sponsor
RGC Early Career Scheme (ECS)
HKU Project Code
27205515
Grant Type
Early Career Scheme (ECS)
Funding Year
2015/2016
Status
On-going
Objectives
1) To develop and investigate a method for fabricating metallic nanostructures on fiber facets and sidewalls; 2) To understand the coupling mechanisms between fiber-based plasmonic structures and fiber-guided light; 3) To demonstrate and evaluate fiber-based SERS sensors for in-situ and remote chemical detection.