Theoretical Aspects on Photodiodes System: Mechanism, Modes and Types

Abstract

Photodiodes find extensive use in optical communication and biological imaging, among other fields. This study provides an extensive overview of recent developments in photodiode technology, emphasizing significant breakthroughs, difficulties, and potential applications. The review starts with a summary of the basic ideas that underpin photodiode function and then moves on to talk about the many kinds of photodiodes and the uses for which they are designed. After that, it explores the most recent developments in photodiode design, including as novel materials, smaller devices, and improved performance features.