Ultra-Broadband, Polarization-Irrelevant Near-Perfect Absorber Based on Composite Structure

Yanlong Meng1,2,3, Jinghao Wu3, Simeng Liu3

  • 1The Postdoctoral Center of the Department of Electronic Engineering, Fudan University, Shanghai 200433, China.

Micromachines
|February 25, 2022
PubMed
Summary

This study introduces a novel near-perfect absorption device using a cross-shaped titanium nanostructure. This nanostructure achieves high absorption across a broad spectrum, promising advancements in various optical applications.

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