Phase contrivance modulated artificial metasurface embedded with rotated slot

Y. Ranga; L. Matekovits; Stuart G. Hay; Trevor S. Bird

doi:10.1109/APS.2012.6349406

Phase contrivance modulated artificial metasurface embedded with rotated slot

Y. Ranga^*, L. Matekovits, Stuart G. Hay, Trevor S. Bird

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

1 Citation (Scopus)

Abstract

The scattering characteristics of a novel type of metasurface consisting of a width modulated microstrip line loaded by a slot are presented. The rotation angle of the slot about the unit cell symmetry center controls the scattering from the unit cell. The proposed design allows efficient control of the reflection phase reducing the design time for holographic surfaces or reflectarrays. Theoretical details and results of the numerical analysis of the reflection phase and of the surface impedance behavior are presented. In particular a unit cell of overall dimensions of 4.5×4.0×1.58 mm exhibits a quasi-constant bandwidth of 2.5 GHz while the resonance is linearly tuned from 9.8 GHz to 11.5 GHz.

Original language	English
Title of host publication	APSURSI 2012
Subtitle of host publication	Proceedings of the 2012 IEEE International Symposiumon Antennas and Propagation
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1-2
Number of pages	2
ISBN (Electronic)	9781467304627, 9781467304603
ISBN (Print)	9781467304610
DOIs	https://doi.org/10.1109/APS.2012.6349406
Publication status	Published - 2012
Externally published	Yes
Event	Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012 - Chicago, IL, United States Duration: 8 Jul 2012 → 14 Jul 2012

Other

Other	Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012
Country/Territory	United States
City	Chicago, IL
Period	8/07/12 → 14/07/12

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10.1109/APS.2012.6349406

Cite this

@inproceedings{8fe74acdb3354058b7cae471d7a1580d,

title = "Phase contrivance modulated artificial metasurface embedded with rotated slot",

abstract = "The scattering characteristics of a novel type of metasurface consisting of a width modulated microstrip line loaded by a slot are presented. The rotation angle of the slot about the unit cell symmetry center controls the scattering from the unit cell. The proposed design allows efficient control of the reflection phase reducing the design time for holographic surfaces or reflectarrays. Theoretical details and results of the numerical analysis of the reflection phase and of the surface impedance behavior are presented. In particular a unit cell of overall dimensions of 4.5×4.0×1.58 mm exhibits a quasi-constant bandwidth of 2.5 GHz while the resonance is linearly tuned from 9.8 GHz to 11.5 GHz.",

author = "Y. Ranga and L. Matekovits and Hay, {Stuart G.} and Bird, {Trevor S.}",

year = "2012",

doi = "10.1109/APS.2012.6349406",

language = "English",

isbn = "9781467304610",

pages = "1--2",

booktitle = "APSURSI 2012",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012 ; Conference date: 08-07-2012 Through 14-07-2012",

}

Ranga, Y, Matekovits, L, Hay, SG & Bird, TS 2012, Phase contrivance modulated artificial metasurface embedded with rotated slot. in APSURSI 2012: Proceedings of the 2012 IEEE International Symposiumon Antennas and Propagation. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1-2, Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012, Chicago, IL, United States, 8/07/12. https://doi.org/10.1109/APS.2012.6349406

Phase contrivance modulated artificial metasurface embedded with rotated slot. / Ranga, Y.; Matekovits, L.; Hay, Stuart G. et al.
APSURSI 2012: Proceedings of the 2012 IEEE International Symposiumon Antennas and Propagation. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2012. p. 1-2.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Phase contrivance modulated artificial metasurface embedded with rotated slot

AU - Ranga, Y.

AU - Matekovits, L.

AU - Hay, Stuart G.

AU - Bird, Trevor S.

PY - 2012

Y1 - 2012

N2 - The scattering characteristics of a novel type of metasurface consisting of a width modulated microstrip line loaded by a slot are presented. The rotation angle of the slot about the unit cell symmetry center controls the scattering from the unit cell. The proposed design allows efficient control of the reflection phase reducing the design time for holographic surfaces or reflectarrays. Theoretical details and results of the numerical analysis of the reflection phase and of the surface impedance behavior are presented. In particular a unit cell of overall dimensions of 4.5×4.0×1.58 mm exhibits a quasi-constant bandwidth of 2.5 GHz while the resonance is linearly tuned from 9.8 GHz to 11.5 GHz.

AB - The scattering characteristics of a novel type of metasurface consisting of a width modulated microstrip line loaded by a slot are presented. The rotation angle of the slot about the unit cell symmetry center controls the scattering from the unit cell. The proposed design allows efficient control of the reflection phase reducing the design time for holographic surfaces or reflectarrays. Theoretical details and results of the numerical analysis of the reflection phase and of the surface impedance behavior are presented. In particular a unit cell of overall dimensions of 4.5×4.0×1.58 mm exhibits a quasi-constant bandwidth of 2.5 GHz while the resonance is linearly tuned from 9.8 GHz to 11.5 GHz.

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U2 - 10.1109/APS.2012.6349406

DO - 10.1109/APS.2012.6349406

M3 - Conference proceeding contribution

AN - SCOPUS:84870562833

SN - 9781467304610

SP - 1

EP - 2

BT - APSURSI 2012

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012

Y2 - 8 July 2012 through 14 July 2012

ER -

Phase contrivance modulated artificial metasurface embedded with rotated slot

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