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 (PI))
Duration
36
Start Date
2015-09-01
Amount
776075
Conference Title
Lab-on-a-fiber Surface-enhanced Sensing Devices: Rationally Designed Optical Antennas on an Intrinsically Light-coupled Substrate
Presentation Title
Keywords
Nanofabrication, Nanoimprint, Optical fiber, Soft lithography, Surface-enhanced Raman
Discipline
Photonics
Panel
Engineering (E)
HKU Project Code
27205515
Grant Type
Early Career Scheme (ECS)
Funding Year
2015
Status
Completed
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.