Design of a five peak tunnable metasurface for terahertz biological detection with vanadium dioxide

Abstract This paper introduces the design of a five-peak tunnable metasurface unit cell. The unit adopts a three-layer multi-resonant structure to construct five absorption frequencies, and the absorptive and reflective states are controlled by the phase change material vanadium dioxide. The author...

Full description

Saved in:
Bibliographic Details
Main Authors: Tingting Yan, Tiantian Guo, Jin Yang
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-94722-7
Tags: Add Tag
No Tags, Be the first to tag this record!