Approach for eliminating the zeroth order by T-type grating with polarization loss reduction
Y Huang, B Wang - Optical Engineering, 2022 - spiedigitallibrary.org
We describe a two-port reflective beam splitter with the elimination of the zeroth order based
on T-type metal grating. Under the condition of a normal incidence wavelength λ= 1.550 μm …
on T-type metal grating. Under the condition of a normal incidence wavelength λ= 1.550 μm …
High birefringence photonic crystal fiber for glucose sensing
This paper focuses on designing a simple photonic crystal fiber (PCF) biosensor. The
proposed glucose sensor is modelled by Lumerical software using the finite element …
proposed glucose sensor is modelled by Lumerical software using the finite element …
Pencil-like periodic ridges under second Bragg incidence as dual-function beam separation
Z Lin, B Wang - Laser Physics, 2021 - iopscience.iop.org
A reflective dual-function pencil-like grating under second Bragg incidence is proposed in
this paper. The finite element analysis method is chosen to be the research technique of this …
this paper. The finite element analysis method is chosen to be the research technique of this …