Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction

Nebojsa Vojnovic; Branka Jokanovic; Miranda Mitrovic; Francisco Mesa; Francisco Medina

doi:10.1109/MetaMaterials.2014.6948676

Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction

Nebojsa Vojnovic, Branka Jokanovic, Miranda Mitrovic, Francisco Mesa, Francisco Medina

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

Abstract

In this paper, the effects of placing a longitudinal slot in the channel region of a rectangular waveguide ENZ structure, are analyzed. A following investigation showed that changing the length of this slot can be employed to achieve tuning of only the tunneling frequency. Maximum resonant frequency shift reported is 11%. In addition, the equivalent circuit for the ENZ structure with this kind of slot configuration was derived with an excellent agreement between numerical and full-wave simulations.

Original language	English
Title of host publication	8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014
Number of pages	3
Publisher	IEEE
Publication date	2014
Pages	283-285
ISBN (Print)	978-1-4799-3450-8
DOIs	https://doi.org/10.1109/MetaMaterials.2014.6948676
Publication status	Published - 2014
Event	8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - DTU, Kgs. Lyngby, Denmark Duration: 25 Aug 2014 → 30 Aug 2014 Conference number: 8 http://congress2014.metamorphose-vi.org/

Conference

Conference	8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics
Number	8
Location	DTU
Country/Territory	Denmark
City	Kgs. Lyngby
Period	25/08/2014 → 30/08/2014
Internet address	http://congress2014.metamorphose-vi.org/

Keywords

electromagnetic metamaterials
rectangular waveguides
tunnelling
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Photonics and Electrooptics
channel region
ENZ structure
ENZ waveguide
equivalent circuit
Equivalent circuits
full-wave simulations
longitudinal slot
maximum resonant frequency shift
Metamaterials
numerical simulations
Optical waveguides
rectangular waveguide ENZ structure
Resonant frequency
single longitudinal slot and equivalent circuit parameter extraction
slot configuration
Tuning
tuning ZOR
Tunneling
tunneling frequency

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10.1109/MetaMaterials.2014.6948676

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title = "Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction",

abstract = "In this paper, the effects of placing a longitudinal slot in the channel region of a rectangular waveguide ENZ structure, are analyzed. A following investigation showed that changing the length of this slot can be employed to achieve tuning of only the tunneling frequency. Maximum resonant frequency shift reported is 11%. In addition, the equivalent circuit for the ENZ structure with this kind of slot configuration was derived with an excellent agreement between numerical and full-wave simulations.",

keywords = "electromagnetic metamaterials, rectangular waveguides, tunnelling, Bioengineering, Communication, Networking and Broadcast Technologies, Components, Circuits, Devices and Systems, Engineered Materials, Dielectrics and Plasmas, Fields, Waves and Electromagnetics, Photonics and Electrooptics, channel region, ENZ structure, ENZ waveguide, equivalent circuit, Equivalent circuits, full-wave simulations, longitudinal slot, maximum resonant frequency shift, Metamaterials, numerical simulations, Optical waveguides, rectangular waveguide ENZ structure, Resonant frequency, single longitudinal slot and equivalent circuit parameter extraction, slot configuration, Tuning, tuning ZOR, Tunneling, tunneling frequency",

author = "Nebojsa Vojnovic and Branka Jokanovic and Miranda Mitrovic and Francisco Mesa and Francisco Medina",

year = "2014",

doi = "10.1109/MetaMaterials.2014.6948676",

language = "English",

isbn = "978-1-4799-3450-8 ",

pages = "283--285",

booktitle = "8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014",

publisher = "IEEE",

address = "United States",

note = "8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Metamaterials 2014 ; Conference date: 25-08-2014 Through 30-08-2014",

url = "http://congress2014.metamorphose-vi.org/",

}

Vojnovic, N, Jokanovic, B, Mitrovic, M, Mesa, F & Medina, F 2014, Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction. in 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 . IEEE, pp. 283-285, 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Kgs. Lyngby, Denmark, 25/08/2014. https://doi.org/10.1109/MetaMaterials.2014.6948676

Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction. / Vojnovic, Nebojsa; Jokanovic, Branka; Mitrovic, Miranda et al.
8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 . IEEE, 2014. p. 283-285.

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

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AU - Vojnovic, Nebojsa

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AU - Mitrovic, Miranda

AU - Mesa, Francisco

AU - Medina, Francisco

N1 - Conference code: 8

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AB - In this paper, the effects of placing a longitudinal slot in the channel region of a rectangular waveguide ENZ structure, are analyzed. A following investigation showed that changing the length of this slot can be employed to achieve tuning of only the tunneling frequency. Maximum resonant frequency shift reported is 11%. In addition, the equivalent circuit for the ENZ structure with this kind of slot configuration was derived with an excellent agreement between numerical and full-wave simulations.

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KW - rectangular waveguides

KW - tunnelling

KW - Bioengineering

KW - Communication, Networking and Broadcast Technologies

KW - Components, Circuits, Devices and Systems

KW - Engineered Materials, Dielectrics and Plasmas

KW - Fields, Waves and Electromagnetics

KW - Photonics and Electrooptics

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KW - ENZ structure

KW - ENZ waveguide

KW - equivalent circuit

KW - Equivalent circuits

KW - full-wave simulations

KW - longitudinal slot

KW - maximum resonant frequency shift

KW - Metamaterials

KW - numerical simulations

KW - Optical waveguides

KW - rectangular waveguide ENZ structure

KW - Resonant frequency

KW - single longitudinal slot and equivalent circuit parameter extraction

KW - slot configuration

KW - Tuning

KW - tuning ZOR

KW - Tunneling

KW - tunneling frequency

U2 - 10.1109/MetaMaterials.2014.6948676

DO - 10.1109/MetaMaterials.2014.6948676

M3 - Article in proceedings

SN - 978-1-4799-3450-8

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BT - 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014

PB - IEEE

T2 - 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics

Y2 - 25 August 2014 through 30 August 2014

ER -

Tuning ZOR in ENZ waveguide using a single longitudinal slot and equivalent circuit parameter extraction

Abstract

Conference

Keywords

Access to Document

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Cite this