A frequency selective surface loaded two-layer composite for tunable microwave absorption

To obtain tunable microwave absorption, a strategy of constructing a frequency selective surface (FSS) on a two-layer composite is proposed. The designed FSS loaded two-layer composite is composed of a FSS constructed by evenly spaced circular copper sheet, an impedance matching layer (SiO _2 fiber...

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Bibliographic Details
Main Authors: Yiming Zhao, Qichao Wang, Yungang Sun, Shanyong Xuan, Minghang Li
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/ac74a6