An Optical Leaky Wave Antenna by a Waffled Structure
This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of a...
Ausführliche Beschreibung
Autor*in: |
Hashiguchi, Hiroshi [verfasserIn] |
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Sprache: |
Englisch |
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2017 |
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Enthalten in: Journal of lightwave technology - New York, NY : IEEE, 1983, 35(2017), 11, Seite 2273-2279 |
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Übergeordnetes Werk: |
volume:35 ; year:2017 ; number:11 ; pages:2273-2279 |
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DOI / URN: |
10.1109/JLT.2017.2660520 |
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OLC199290572X |
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520 | |a This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. | ||
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700 | 1 | |a Arai, Hiroyuki |4 oth | |
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10.1109/JLT.2017.2660520 doi PQ20170501 (DE-627)OLC199290572X (DE-599)GBVOLC199290572X (PRQ)c997-a21764c566ee1feaaf682eaf87b428ce36f052a26ae7152e1f86924b01c08efc0 (KEY)0124889820170000035001102273opticalleakywaveantennabyawaffledstructure DE-627 ger DE-627 rakwb eng 530 600 620 DE-600 Hashiguchi, Hiroshi verfasserin aut An Optical Leaky Wave Antenna by a Waffled Structure 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. Optical waveguides Antenna radiation patterns optical antenna Silicon Grating wave guide leaky waveguide Aperture antennas waffle waveguide Optical beams Optical device fabrication Kondo, Keisuke oth Baba, Toshihiko oth Arai, Hiroyuki oth Enthalten in Journal of lightwave technology New York, NY : IEEE, 1983 35(2017), 11, Seite 2273-2279 (DE-627)129620882 (DE-600)246121-3 (DE-576)015127214 0733-8724 nnns volume:35 year:2017 number:11 pages:2273-2279 http://dx.doi.org/10.1109/JLT.2017.2660520 Volltext http://ieeexplore.ieee.org/document/7835648 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_185 AR 35 2017 11 2273-2279 |
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10.1109/JLT.2017.2660520 doi PQ20170501 (DE-627)OLC199290572X (DE-599)GBVOLC199290572X (PRQ)c997-a21764c566ee1feaaf682eaf87b428ce36f052a26ae7152e1f86924b01c08efc0 (KEY)0124889820170000035001102273opticalleakywaveantennabyawaffledstructure DE-627 ger DE-627 rakwb eng 530 600 620 DE-600 Hashiguchi, Hiroshi verfasserin aut An Optical Leaky Wave Antenna by a Waffled Structure 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. Optical waveguides Antenna radiation patterns optical antenna Silicon Grating wave guide leaky waveguide Aperture antennas waffle waveguide Optical beams Optical device fabrication Kondo, Keisuke oth Baba, Toshihiko oth Arai, Hiroyuki oth Enthalten in Journal of lightwave technology New York, NY : IEEE, 1983 35(2017), 11, Seite 2273-2279 (DE-627)129620882 (DE-600)246121-3 (DE-576)015127214 0733-8724 nnns volume:35 year:2017 number:11 pages:2273-2279 http://dx.doi.org/10.1109/JLT.2017.2660520 Volltext http://ieeexplore.ieee.org/document/7835648 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_185 AR 35 2017 11 2273-2279 |
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10.1109/JLT.2017.2660520 doi PQ20170501 (DE-627)OLC199290572X (DE-599)GBVOLC199290572X (PRQ)c997-a21764c566ee1feaaf682eaf87b428ce36f052a26ae7152e1f86924b01c08efc0 (KEY)0124889820170000035001102273opticalleakywaveantennabyawaffledstructure DE-627 ger DE-627 rakwb eng 530 600 620 DE-600 Hashiguchi, Hiroshi verfasserin aut An Optical Leaky Wave Antenna by a Waffled Structure 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. Optical waveguides Antenna radiation patterns optical antenna Silicon Grating wave guide leaky waveguide Aperture antennas waffle waveguide Optical beams Optical device fabrication Kondo, Keisuke oth Baba, Toshihiko oth Arai, Hiroyuki oth Enthalten in Journal of lightwave technology New York, NY : IEEE, 1983 35(2017), 11, Seite 2273-2279 (DE-627)129620882 (DE-600)246121-3 (DE-576)015127214 0733-8724 nnns volume:35 year:2017 number:11 pages:2273-2279 http://dx.doi.org/10.1109/JLT.2017.2660520 Volltext http://ieeexplore.ieee.org/document/7835648 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_185 AR 35 2017 11 2273-2279 |
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10.1109/JLT.2017.2660520 doi PQ20170501 (DE-627)OLC199290572X (DE-599)GBVOLC199290572X (PRQ)c997-a21764c566ee1feaaf682eaf87b428ce36f052a26ae7152e1f86924b01c08efc0 (KEY)0124889820170000035001102273opticalleakywaveantennabyawaffledstructure DE-627 ger DE-627 rakwb eng 530 600 620 DE-600 Hashiguchi, Hiroshi verfasserin aut An Optical Leaky Wave Antenna by a Waffled Structure 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. Optical waveguides Antenna radiation patterns optical antenna Silicon Grating wave guide leaky waveguide Aperture antennas waffle waveguide Optical beams Optical device fabrication Kondo, Keisuke oth Baba, Toshihiko oth Arai, Hiroyuki oth Enthalten in Journal of lightwave technology New York, NY : IEEE, 1983 35(2017), 11, Seite 2273-2279 (DE-627)129620882 (DE-600)246121-3 (DE-576)015127214 0733-8724 nnns volume:35 year:2017 number:11 pages:2273-2279 http://dx.doi.org/10.1109/JLT.2017.2660520 Volltext http://ieeexplore.ieee.org/document/7835648 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_185 AR 35 2017 11 2273-2279 |
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10.1109/JLT.2017.2660520 doi PQ20170501 (DE-627)OLC199290572X (DE-599)GBVOLC199290572X (PRQ)c997-a21764c566ee1feaaf682eaf87b428ce36f052a26ae7152e1f86924b01c08efc0 (KEY)0124889820170000035001102273opticalleakywaveantennabyawaffledstructure DE-627 ger DE-627 rakwb eng 530 600 620 DE-600 Hashiguchi, Hiroshi verfasserin aut An Optical Leaky Wave Antenna by a Waffled Structure 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. Optical waveguides Antenna radiation patterns optical antenna Silicon Grating wave guide leaky waveguide Aperture antennas waffle waveguide Optical beams Optical device fabrication Kondo, Keisuke oth Baba, Toshihiko oth Arai, Hiroyuki oth Enthalten in Journal of lightwave technology New York, NY : IEEE, 1983 35(2017), 11, Seite 2273-2279 (DE-627)129620882 (DE-600)246121-3 (DE-576)015127214 0733-8724 nnns volume:35 year:2017 number:11 pages:2273-2279 http://dx.doi.org/10.1109/JLT.2017.2660520 Volltext http://ieeexplore.ieee.org/document/7835648 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_185 AR 35 2017 11 2273-2279 |
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This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. |
abstractGer |
This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. |
abstract_unstemmed |
This paper presents an optical leaky waveguide antenna, i.e., waffled waveguide (WWG). From both simulations and experiments, we evaluate the effectiveness of the WWG in terms of the antenna characteristics. The WWG radiates a narrow beam tilted by sweeping the incident wavelength, and consists of an array of small rectangular holes fabricated by silicon photonics. Compared to the conventional grating waveguide designed only with the longitudinal period and depth as free parameters, the lateral period of the rectangular holes in the WWG adds the design flexibility; consequently, the WWG achieves a large aperture size and high antenna gain. We reconstruct radiation pattern from aperture distribution and confirm the high antenna gain experimentally. |
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11 |
title_short |
An Optical Leaky Wave Antenna by a Waffled Structure |
url |
http://dx.doi.org/10.1109/JLT.2017.2660520 http://ieeexplore.ieee.org/document/7835648 |
remote_bool |
false |
author2 |
Kondo, Keisuke Baba, Toshihiko Arai, Hiroyuki |
author2Str |
Kondo, Keisuke Baba, Toshihiko Arai, Hiroyuki |
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doi_str |
10.1109/JLT.2017.2660520 |
up_date |
2024-07-04T05:55:18.381Z |
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