Refractive Index Measurement With High Precision by a Laser Diode Self Mixing In

The HfO2 thin films prepared by ion beam sputtering are thinned after heat treatment. The optical.co

We propose a temperature-insensitive refractive index (RI) fiber sensor based on a Mach–Zehnder inte

The surfaces and refractive index of crystalline lens play an important role in the optical performa

An optical fiber extrinsic Fabry–Perot interferometer (EFPI) is designed and fabricated for refracti

We report a new method for measuring particle size distribution (PSD) and refractive index of the to

Refractive index (RI) sensing helps to identify biomolecules and chemicals in the mid-infrared range

The influence of the refractive index n2 of optical cement on the structure angle, field angle, and

Gradient refractive index (GRIN) optical materials have received substantial attention because of th

The generation and measurement of complex ultraviolet laser pulse shapes is demonstrated in the SG-I

Zero signal measurement method based on laser active imaging combined with laser range-gated technol