Side Hole Plastic Optical Fiber for Testing Liquid’s Refractive Index

With the growing interest to use engineering composite structures, much attention is devoted to the

Refractive index enhancement is crucial in the fields of lithography, imaging, optical communication

A novel method to measure droplet size and complex refractive index simultaneously by rainbow detect

We demonstrate a fiber refractive index (RI) sensor based on an excessively tilted fiber grating (Ex

The far-field imaging properties of a high index microsphere lens spatially separated from the objec

When optical film is deposited at oblique angle incidences, the film becomes porously, and the film

A novel coupled quantum well structure --- quasi-symmetric coupled quantum well (QSCQW) is proposed.

It is well known that the optical property of an optical thin film can be influenced by even small i

We exhibit a three-dimensional (3D) photonic nanojet based on a dielectric microsphere irradiated by

A sensing structure consisting of an abrupt taper spliced uniformly in to a fiber Bragg grating (FBG