Abstract: This paper presents the results of a study on modified transimpedance amplifier circuits aimed at expanding their functionality. Using SPICE simulations, the impact of varying reference ...

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of several meters by implementing a newly designed coding scheme.

Dive in to know how researchers developed a germanium-implanted photodiode that detects on-chip light signals with minimal loss, noise and power consumption. Prof. Andrew POON (left), Head and ...

Abstract: 4H-SiC APDs show excellent characteristics in ultraviolet detection. Requirements have been put forward for quenching circuits in high-performance single photon detection applications. Here, ...