| Paper Abstract and Keywords |
| Presentation |
2019-01-24 13:40
Study on principle of broadband polarization conversion by bow-tie type metasurface
Takashi Noishiki, Takeshi Fukusako, Ryuji Kuse (Kumamoto Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, the authors discuss physical insights of a metasurface that converts polarization orthogonally. The proposed structure consists of periodic unit cell of bow-tie shape which has a length of 1/3 wavelength, a width of 1/4 wavelength, and a thickness of about 1/8 wavelength. Polarization conversion is performed by synthesizing polarization radiated from the slot and currents on the patch at low frequencies. On the other hand, at high frequencies, polarization conversion is performed by polarization due to the current on the patch. 95% or more of the incident wave power is reflected and converted to crossing polarization at right angle in broad bandwidth of 36.4% at 8 GHz. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Polarization Conversion / Metasurface / Periodic structure / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 43, no. 2, BCT2019-2, pp. 5-8, Jan. 2019. |
| Paper # |
BCT2019-2 |
| Date of Issue |
2019-01-17 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
BCT KYUSHU IEEE-AP-S-FUKUOKA |
| Conference Date |
2019-01-24 - 2019-01-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kyushu Sangyo Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Students and Young Researcher Session, etc. |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2019-01-BCT-KYUSHU-AP-S-FUKUOKA |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Study on principle of broadband polarization conversion by bow-tie type metasurface |
| Sub Title (in English) |
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| Keyword(1) |
Polarization Conversion |
| Keyword(2) |
Metasurface |
| Keyword(3) |
Periodic structure |
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| 1st Author's Name |
Takashi Noishiki |
| 1st Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
| 2nd Author's Name |
Takeshi Fukusako |
| 2nd Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
| 3rd Author's Name |
Ryuji Kuse |
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Kumamoto University (Kumamoto Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2019-01-24 13:40:00 |
| Presentation Time |
20 minutes |
| Registration for |
BCT |
| Paper # |
BCT2019-2 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.2 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2019-01-17 (BCT) |