Special structured polymer fibers for sensing applications

HY Tam, CFJ Pun, G Zhou, X Cheng, MLV Tse - Optical Fiber Technology, 2010‏ - Elsevier
We report our recent development on polymer optical fibers with the ultimate goal to realize
all polymer-based systems for sensing applications. The progress on the development of …

Single-mode perfluorinated polymer optical fibers with refractive index of 1.34 for biomedical applications

G Zhou, CFJ Pun, H Tam, ACL Wong… - IEEE Photonics …, 2009‏ - ieeexplore.ieee.org
We demonstrate a technique for the fabrication of single-mode perfluorinated polymer
optical fiber (PPOF). The PPOF preform is composed of poly-methyl-methacrylate (PMMA) …

Stable temperature calibration method of fiber Bragg grating based on radial basis function neural network

Y An, X Wang, Z Qu, T Liao, L Wu… - Optical Engineering, 2019‏ - spiedigitallibrary.org
A stable temperature calibration method based on radial basis function neural network
(RBFNN) is proposed to obtain the complex relationship between the temperature and the …

Modified coupled-mode model for thermally chirped polymer Bragg gratings

I Sher, B Han, A Bar-Cohen - Applied optics, 2010‏ - opg.optica.org
A modified coupled-mode (CM) model is proposed for the optical behavior of thermally
chirped Bragg gratings. The model accounts for the axial gradient in the modulation …

Speciality polymer optical fibres for sensing applications

CF Pun - 2013‏ - theses.lib.polyu.edu.hk
The ultimate goal of our research is to develop an all-polymer fibre optic system for
biomedical sensing application. This thesis introduces a paradigm shift in polymer optical …

Thermal–structural modeling of polymer Bragg grating waveguides illuminated by a light emitting diode

K Joon Kim, A Bar-Cohen, B Han - Applied Optics, 2012‏ - opg.optica.org
This study reports both analytical and numerical thermal–structural models of polymer Bragg
grating (PBG) waveguides illuminated by a light emitting diode (LED). A polymethyl …