Efficient Broadband Truncated-Pyramid-Based Metamaterial Absorber in the Visible and Near-Infrared Regions

Efficient Broadband Truncated-Pyramid-Based Metamaterial Absorber in the Visible and Near-Infrared Regions

We present a design of an ultra-broadband metamaterial absorber in the visible and near- infrared regions. The unit cell structure consists of a single layer of metallic truncated-pyramid resonator-dielectric-metal configuration, which results in a high absorption over a broad wavelength range. The...

Full description

Bibliographic Details
Main Authors: Phuc Toan Dang, Tuan V. Vu, Jongyoon Kim, Jimin Park, Van-Chuc Nguyen, Dat D. Vo, Truong Khang Nguyen, Khai Q. Le, Ji-Hoon Lee
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Crystals
Subjects:
metamaterial absorber
broadband absorption
tapered resonator
plasmonic resonances
Online Access:https://www.mdpi.com/2073-4352/10/9/784

Internet

https://www.mdpi.com/2073-4352/10/9/784

Similar Items