Multiobjective multitask optimization (MMO) attempts to solve several problems simultaneously. This is commonly done by identifying useful knowledge to transfer between tasks, thereby producing opt…
An intensity-modulated refractive index (RI) sensor based on a bending single-mode fiber (BSF) cascaded with fiber Bragg gratings (FBGs) is designed and experimentally investigated. The BSF structu…
We propose a temperature sensor, which consists of a composite optical waveguide (COW) sandwiched between two single mode fibers (SMFs). The COW is formed by side polishing a capillary optical fibe…
On most e-commerce platforms, reviews are often written by buyers to evaluate sellers or products offered by sellers. In recent years, more and more platforms allowing both buyers and sellers to wr…
The impact of dispersion effects on temporal-convolution-based real-time Fourier transformation (RTFT) systems, including the residual 2 nd -order dispersion effect, the 3 rd -order dispersion effe…
We propose and theoretically demonstrate a beam shaping method using a novel all-fiber device composed of a single mode fiber, a tapered annular-core fiber, and an annular arrayed-core fiber. By us…