On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation

M. Neshat; D. Saeedkia; S. Safavi-Naeini

doi:10.1109/IWAT.2007.370182

On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation

M. Neshat, D. Saeedkia, S. Safavi-Naeini

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

1 Citation (Scopus)

Abstract

In this paper, large-aperture terahertz photoconductive antennas, placed on a hyper-hemispherical silicon lens and excited by a short, pulse laser, are studied. The behavior of the radiation field is investigated in terms of several aspects. Our study shows that the radiated field is saturated when the photo-conductivity exceeds a threshold value defined be the permittivity of the photoconductor material.

Original language	English
Title of host publication	2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	495-498
Number of pages	4
DOIs	https://doi.org/10.1109/IWAT.2007.370182
Publication status	Published - 11 Jun 2007
Externally published	Yes

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Neshat, M., Saeedkia, D., & Safavi-Naeini, S. (2007). On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation. In 2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings (pp. 495-498). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWAT.2007.370182

Neshat, M. ; Saeedkia, D. ; Safavi-Naeini, S. / On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation. 2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings. Institute of Electrical and Electronics Engineers Inc., 2007. pp. 495-498

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title = "On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation",

abstract = "In this paper, large-aperture terahertz photoconductive antennas, placed on a hyper-hemispherical silicon lens and excited by a short, pulse laser, are studied. The behavior of the radiation field is investigated in terms of several aspects. Our study shows that the radiated field is saturated when the photo-conductivity exceeds a threshold value defined be the permittivity of the photoconductor material.",

author = "M. Neshat and D. Saeedkia and S. Safavi-Naeini",

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doi = "10.1109/IWAT.2007.370182",

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Neshat, M, Saeedkia, D & Safavi-Naeini, S 2007, On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation. in 2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings. Institute of Electrical and Electronics Engineers Inc., pp. 495-498. https://doi.org/10.1109/IWAT.2007.370182

On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation. / Neshat, M.; Saeedkia, D.; Safavi-Naeini, S.
2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings. Institute of Electrical and Electronics Engineers Inc., 2007. p. 495-498.

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

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AU - Safavi-Naeini, S.

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N2 - In this paper, large-aperture terahertz photoconductive antennas, placed on a hyper-hemispherical silicon lens and excited by a short, pulse laser, are studied. The behavior of the radiation field is investigated in terms of several aspects. Our study shows that the radiated field is saturated when the photo-conductivity exceeds a threshold value defined be the permittivity of the photoconductor material.

AB - In this paper, large-aperture terahertz photoconductive antennas, placed on a hyper-hemispherical silicon lens and excited by a short, pulse laser, are studied. The behavior of the radiation field is investigated in terms of several aspects. Our study shows that the radiated field is saturated when the photo-conductivity exceeds a threshold value defined be the permittivity of the photoconductor material.

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DO - 10.1109/IWAT.2007.370182

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BT - 2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

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Neshat M, Saeedkia D, Safavi-Naeini S. On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation. In 2007 IEEE International Workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications (iWAT 2007): Proceedings. Institute of Electrical and Electronics Engineers Inc. 2007. p. 495-498 doi: 10.1109/IWAT.2007.370182

On the behavior of the radiation field from large-aperture terahertz photoconductive antenna under impulsive excitation

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