Double well heterostructures for electric modulation of light

TL;DR

This paper proposes using double quantum well heterostructures as a means to switch and modulate light efficiently, leveraging their potential for high speed and significant modulation depth.

Contribution

It introduces a novel application of double quantum wells for optical modulation, highlighting their advantages for high-speed and high-depth light control.

Findings

Potential for high-speed light modulation.

Large modulation depth achievable with the system.

Suitable for optical switching applications.

Abstract

The system of double quantum wells separated by barriers is suggested for switching and modulation of light. The system has potential for high operational speed and large modulation depth.