Kuiru Wang

TL;DR: In this article, a microdisk resonator with two whispering-gallery modes (WGMs) is proposed for label-free biochemical sensing, and the transmission responses of the two WGMs with different coupling gaps are analyzed.

TL;DR: In this paper, a new scheme to generate an optical millimeter wave with octupling of the local oscillator via a nested LiNbO3 Mach-Zehnder modulator (MZM) is proposed and implemented by numerical simulation.

TL;DR: A high-efficient computer-generated integral imaging (CGII) method is presented based on the backward ray-tracing technique, suitable to create high quality integral image without the pseudoscopic problem.

TL;DR: In this paper, the peak wavelength difference caused by etching the cladding of half of the grating region was measured for temperature-insensitive fiber Bragg grating sensors, and two sensors were used to measure the concentrations of propylene glycol solutions and sugar solutions, and one of them could detect the concentration change for two kinds of solutions with a low-cost wavelength interrogation module.

TL;DR: In this paper, the authors proposed an ultrabroadband octave-spanning supercontinuum (SC) generation using a suspended germanium-membrane ridge waveguide.