Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite

C. S. Lavranos; P. C. Theofanopoulos; G. A. Kyriacou; El Vafiadis; J. N. Sahalos

doi:10.1109/LAPC.2014.6996379

Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite

C. S. Lavranos, P. C. Theofanopoulos, G. A. Kyriacou, El Vafiadis, J. N. Sahalos

Department of Engineering

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

Abstract

An eigenanalysis of an array of periodically located wires covered with axially magnetized ferrites is presented. The interest in this structure stems from our previous study which revealed that such a wire may support backward surface and possibly backward leaky waves. These possibilities are examined herein by using our two - dimensional curvilinear frequency domain finite difference (FDFD) toward the eigenanalysis of periodic structures. The analysis is focused not only in in-plane wave propagation but also in out of plane wave propagation where the propagation constant along the z axis is different than zero.

Original language	English
Title of host publication	2014 Loughborough Antennas and Propagation Conference, LAPC 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	293-297
Number of pages	5
ISBN (Electronic)	9781479936625
DOIs	https://doi.org/10.1109/LAPC.2014.6996379
Publication status	Published - 23 Dec 2014
Event	2014 10th Loughborough Antennas and Propagation Conference, LAPC 2014 - Loughborough, Leicestershire, United Kingdom Duration: 10 Nov 2014 → 11 Nov 2014

Other

Other	2014 10th Loughborough Antennas and Propagation Conference, LAPC 2014
Country/Territory	United Kingdom
City	Loughborough, Leicestershire
Period	10/11/14 → 11/11/14

Keywords

backward waves
finite difference
frequency domain
magnetized ferrite
Periodic eigenanalysis
tunable

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10.1109/LAPC.2014.6996379

Cite this

Lavranos, C. S., Theofanopoulos, P. C., Kyriacou, G. A., Vafiadis, E., & Sahalos, J. N. (2014). Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite. In 2014 Loughborough Antennas and Propagation Conference, LAPC 2014 (pp. 293-297). Article 6996379 Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/LAPC.2014.6996379

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title = "Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite",

abstract = "An eigenanalysis of an array of periodically located wires covered with axially magnetized ferrites is presented. The interest in this structure stems from our previous study which revealed that such a wire may support backward surface and possibly backward leaky waves. These possibilities are examined herein by using our two - dimensional curvilinear frequency domain finite difference (FDFD) toward the eigenanalysis of periodic structures. The analysis is focused not only in in-plane wave propagation but also in out of plane wave propagation where the propagation constant along the z axis is different than zero.",

keywords = "backward waves, finite difference, frequency domain, magnetized ferrite, Periodic eigenanalysis, tunable",

author = "Lavranos, {C. S.} and Theofanopoulos, {P. C.} and Kyriacou, {G. A.} and El Vafiadis and Sahalos, {J. N.}",

year = "2014",

month = dec,

day = "23",

doi = "10.1109/LAPC.2014.6996379",

language = "English",

pages = "293--297",

booktitle = "2014 Loughborough Antennas and Propagation Conference, LAPC 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "2014 10th Loughborough Antennas and Propagation Conference, LAPC 2014 ; Conference date: 10-11-2014 Through 11-11-2014",

}

Lavranos, CS, Theofanopoulos, PC, Kyriacou, GA, Vafiadis, E & Sahalos, JN 2014, Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite. in 2014 Loughborough Antennas and Propagation Conference, LAPC 2014., 6996379, Institute of Electrical and Electronics Engineers Inc., pp. 293-297, 2014 10th Loughborough Antennas and Propagation Conference, LAPC 2014, Loughborough, Leicestershire, United Kingdom, 10/11/14. https://doi.org/10.1109/LAPC.2014.6996379

Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite. / Lavranos, C. S.; Theofanopoulos, P. C.; Kyriacou, G. A. et al.
2014 Loughborough Antennas and Propagation Conference, LAPC 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 293-297 6996379.

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

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KW - frequency domain

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ER -

Eigenanalysis of tuneable two-dimensional array of wires or strips embedded in magnetized ferrite

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