Anisotropic Periodic Assemblies and Metamaterials for Applications to Antennas and Microwave Devices

John L. VOLAKIS; Gokhan MUMCU; Kubilay SERTEL

doi:10.1093/ietcom/e90-b.9.2203

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Anisotropic Periodic Assemblies and Metamaterials for Applications to Antennas and Microwave Devices

John L. VOLAKIS, Gokhan MUMCU, Kubilay SERTEL

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Basic microwave properties of magnetic photonic (MPC) and degenerate band edge (DBE) crystals are investigated mathematically and experimentally. Two dimensional and three dimensional models are considered demonstrating the very high sensitivity and field growth associated with these crystals. A major part of the paper deals with the development of realistic anisotropic periodic structures using a combination of layers constructed from thin film frequency selective surfaces, alumina, titanate and calcium vanadium garnet (CVG) materials. Measurements for antenna applications demonstrate and validate the theoretical performance of the MPC and DBE crystals. The latter part of the paper will present an exciting and promising development relating to microwave circuit applications. Specifically, a novel dual-line printed circuit is presented to emulate propagation in anisotropic media. As such, the MPC and DBE phenomena can be realized using very simple printed circuits (coupled lines). Lastly, physically small printed antennas and arrays based on the coupled transmission lines are presented.

Publication: IEICE TRANSACTIONS on Communications Vol.E90-B No.9 pp.2203-2207

Publication Date: 2007/09/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e90-b.9.2203

Type of Manuscript: Special Section INVITED PAPER (Special Section on 2006 International Symposium on Antennas and Propagation)

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John L. VOLAKIS, Gokhan MUMCU, Kubilay SERTEL, "Anisotropic Periodic Assemblies and Metamaterials for Applications to Antennas and Microwave Devices" in IEICE TRANSACTIONS on Communications, vol. E90-B, no. 9, pp. 2203-2207, September 2007, doi: 10.1093/ietcom/e90-b.9.2203.
Abstract: Basic microwave properties of magnetic photonic (MPC) and degenerate band edge (DBE) crystals are investigated mathematically and experimentally. Two dimensional and three dimensional models are considered demonstrating the very high sensitivity and field growth associated with these crystals. A major part of the paper deals with the development of realistic anisotropic periodic structures using a combination of layers constructed from thin film frequency selective surfaces, alumina, titanate and calcium vanadium garnet (CVG) materials. Measurements for antenna applications demonstrate and validate the theoretical performance of the MPC and DBE crystals. The latter part of the paper will present an exciting and promising development relating to microwave circuit applications. Specifically, a novel dual-line printed circuit is presented to emulate propagation in anisotropic media. As such, the MPC and DBE phenomena can be realized using very simple printed circuits (coupled lines). Lastly, physically small printed antennas and arrays based on the coupled transmission lines are presented.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.9.2203/_p

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@ARTICLE{e90-b_9_2203,
author={John L. VOLAKIS, Gokhan MUMCU, Kubilay SERTEL, },
journal={IEICE TRANSACTIONS on Communications},
title={Anisotropic Periodic Assemblies and Metamaterials for Applications to Antennas and Microwave Devices},
year={2007},
volume={E90-B},
number={9},
pages={2203-2207},
abstract={Basic microwave properties of magnetic photonic (MPC) and degenerate band edge (DBE) crystals are investigated mathematically and experimentally. Two dimensional and three dimensional models are considered demonstrating the very high sensitivity and field growth associated with these crystals. A major part of the paper deals with the development of realistic anisotropic periodic structures using a combination of layers constructed from thin film frequency selective surfaces, alumina, titanate and calcium vanadium garnet (CVG) materials. Measurements for antenna applications demonstrate and validate the theoretical performance of the MPC and DBE crystals. The latter part of the paper will present an exciting and promising development relating to microwave circuit applications. Specifically, a novel dual-line printed circuit is presented to emulate propagation in anisotropic media. As such, the MPC and DBE phenomena can be realized using very simple printed circuits (coupled lines). Lastly, physically small printed antennas and arrays based on the coupled transmission lines are presented.},
keywords={},
doi={10.1093/ietcom/e90-b.9.2203},
ISSN={1745-1345},
month={September},}

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TY - JOUR
TI - Anisotropic Periodic Assemblies and Metamaterials for Applications to Antennas and Microwave Devices
T2 - IEICE TRANSACTIONS on Communications
SP - 2203
EP - 2207
AU - John L. VOLAKIS
AU - Gokhan MUMCU
AU - Kubilay SERTEL
PY - 2007
DO - 10.1093/ietcom/e90-b.9.2203
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2007
AB - Basic microwave properties of magnetic photonic (MPC) and degenerate band edge (DBE) crystals are investigated mathematically and experimentally. Two dimensional and three dimensional models are considered demonstrating the very high sensitivity and field growth associated with these crystals. A major part of the paper deals with the development of realistic anisotropic periodic structures using a combination of layers constructed from thin film frequency selective surfaces, alumina, titanate and calcium vanadium garnet (CVG) materials. Measurements for antenna applications demonstrate and validate the theoretical performance of the MPC and DBE crystals. The latter part of the paper will present an exciting and promising development relating to microwave circuit applications. Specifically, a novel dual-line printed circuit is presented to emulate propagation in anisotropic media. As such, the MPC and DBE phenomena can be realized using very simple printed circuits (coupled lines). Lastly, physically small printed antennas and arrays based on the coupled transmission lines are presented.
ER -