A SIMPLE EXPERIMENT OF SIMULATING OPTICAL BISTABILITY WITH AN OSCILLOSCOPE AND PHOTODIODES

Abstract

This paper presents a novel and simple hybrid optical bistable system which is composed of an oscilloscope and photodiodes. It allows us to easily control its parameters, including transmission function, feedback amplification, and time of delay feedback. Here, we will present the features of bistability, multistability and self-oscillation in this system and also the dynamical behaviors induced by the effect of the delay in the feedback loop of this optical bistable system.