A novel interrogation system for fiber Bragg grating (FBG) sensors with a tunable fiber Fabry-Perot (FFP) wavelength fil......

Surface-emitting distributed feedback quantum-cascade lasers operating at \lambda \approx 7.8 \mu m are demonstrated.......

We describe a compact beam splitter based on grating-assisted coupler which consists of Bragg grating sandwiched between......

Dual beam deflection models based on one dimensional liquid crystal optical phased array (LCOPA) are discussed and compa......

In this Letter, we demonstrate a 1×4 low-crosstalk...

This study shows that the principle of a recently proposed common-path laser interferometer containing a planar grating ......

Separating lights into different paths according to the polarization states while keeping their respective path’s polar......

Steering accuracy is limited by the quantized phase modulation values and the number of phase pixels for spatial light m......

A novel grating light modulator for projection display is introduced. It consists of an upper moveable grating, a bottom......

Inductively coupled plasma (ICP) technology is a new advanced version of dry-etching technology compared with the widely......

We present two novel 1*N dynamic optical couplers that are based on Dammann gratings to achieve dynamic optical coupled ......

The fabricated gratings used for an 800-nm compressed laser pulse have more than 90% diffraction efficiency in the –1st......

This paper summarized the recent research results of Changhe Zhou's group of Information Optics Lab in Shanghai Institu......