On-Chip Optical Switching with Epsilon-Near-Zero Metamaterials

TL;DR

This paper introduces an on-chip optical device using epsilon-near-zero metamaterials that enables precise beam control, acting as an all-optical switch and tunable beam splitter for integrated photonics.

Contribution

The paper presents a novel multifunctional on-chip optical device leveraging ENZ metamaterials for beam control, switching, and splitting.

Findings

Demonstrates beam control via phase modulation in ENZ metamaterials

Achieves compact, scalable optical switching and beam splitting

Provides a new platform for integrated photonic applications

Abstract

We present a multifunctional on-chip optical device utilizing epsilon-near-zero (ENZ) metamaterials, allowing precise beam control through phase modulation. This design acts as both an all-optical switch and a tunable beam splitter, providing compact and scalable solutions for integrated photonic applications.