MY177538A - A wideband polarization insensitive metamaterial absorber with dual resonances - Google Patents

A wideband polarization insensitive metamaterial absorber with dual resonances

Info

Publication number
MY177538A
MY177538A MYPI2016704911A MYPI2016704911A MY177538A MY 177538 A MY177538 A MY 177538A MY PI2016704911 A MYPI2016704911 A MY PI2016704911A MY PI2016704911 A MYPI2016704911 A MY PI2016704911A MY 177538 A MY177538 A MY 177538A
Authority
MY
Malaysia
Prior art keywords
resonating elements
substrate
arch
metamaterial absorber
wideband polarization
Prior art date
Application number
MYPI2016704911A
Inventor
Kamal Bin A Rahim Mohamad
Asniza Binti Murad Nor
Bin Ayop Osman
Original Assignee
Univ Malaysia Teknologi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Malaysia Teknologi filed Critical Univ Malaysia Teknologi
Priority to MYPI2016704911A priority Critical patent/MY177538A/en
Publication of MY177538A publication Critical patent/MY177538A/en

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Abstract

The present invention relates to a wideband polarization-insensitive metamaterial absorber (100) with dual resonances, comprising a substrate (111) coated with a layer of conductive material at top and bottom surfaces, wherein the conductive material at the bottom surface of the substrate (111) is configured into ground plane (112); a periodic structure is printed on the top surface of the substrate (111); 10 characterised in that the periodic structure comprises a plurality of unit cells (110) with each comprises four resonating elements (120), wherein each of the resonating elements (120) comprising a cut-out circular ring a C-shaped structure (121) and an arch (122); a round-shaped structure (123) having slits (124) arranged in criss-cross; wherein the four resonating elements (120) are arranged 15 in a symmetry manner in each of the plurality of unit cells (110) by adjusting the position of the arch (122) of the resonating elements at an angle of 90? in respect to another arch of the neighbouring resonating elements. Drawing accompanying abstract: Figs. 2 & 3
MYPI2016704911A 2016-12-30 2016-12-30 A wideband polarization insensitive metamaterial absorber with dual resonances MY177538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2016704911A MY177538A (en) 2016-12-30 2016-12-30 A wideband polarization insensitive metamaterial absorber with dual resonances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2016704911A MY177538A (en) 2016-12-30 2016-12-30 A wideband polarization insensitive metamaterial absorber with dual resonances

Publications (1)

Publication Number Publication Date
MY177538A true MY177538A (en) 2020-09-17

Family

ID=79730958

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016704911A MY177538A (en) 2016-12-30 2016-12-30 A wideband polarization insensitive metamaterial absorber with dual resonances

Country Status (1)

Country Link
MY (1) MY177538A (en)

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