The TE-polarizer utilizes a subwavelength grating (SWG) structure to engineer the waveguide equivalent material index. In this paper, the SWG-based polarizer only supports its fundamental TE mode, ...

Abstract: A novel technique for continuous chirp control of a fiber Bragg grating (FBG) based on a double-hole cantilever beam (DHCB) is proposed and experimentally demonstrated. The specifically ...

The airport in a statement said the initial reports suggest that “vehicular accident” took place after the car crashed through the outer railing into the walkway near the entrance of NAIA Terminal 1.