| Presentation | 2018-01-25 Polarization Rotator Consisting of a Dielectric Plate Using a Rectangular Hole Array Daiki Shimamura, Junji Yamauchi, Hisamatsu Nakano, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A polarization rotator consisting of a dielectric plate with a rectangular hole array is analyzed by the imaginary-distance beam-propagation method based on Yee's mesh and the finite-difference time-domain method. The side lengths of the rectangular hole are determined using the eigenmode analysis. The rotation of a polarization plane by $90^circ$ is obtained over a wide wavelength range. However, the operation of this rotator is limited to a specific incident polarization plane. In order to achieve $90^circ$ polarization rotation independent of incident polarization plane, we propose a rotator consisting of a $45^circ$-skew stack of a dielectric plate periodically perforated with rectangular holes. As a result, the polarization rotation is achieved over a wide wavelength range of 1.23 $mu{rm m}$ to 1.7 $mu{rm m}$, and a high transmittance of more than 86$%$ is obtained over the same wavelength range. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polarization rotator / Yee's mesh / finite-difference time-domain (FDTD) method / periodic structure |
| Paper # | PN2017-45,EMT2017-82,OPE2017-123,LQE2017-105,EST2017-81,MWP2017-58 |
| Date of Issue | 2018-01-18 (PN, EMT, OPE, LQE, EST, MWP) |
| Conference Information | |
| Committee | EMT / EST / LQE / MWP / OPE / PN / IEE-EMT |
|---|---|
| Conference Date | 2018/1/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirose(Univ. of Tokyo) / Hideaki Kimura(NTT) / Tsuyoshi Yamamoto(Fujitsu Labs.) / Tetsuya Kawanishi(Waseda Univ.) / Kazutoshi Kato(Kyushu Univ.) / Hiroshi Hasegawa(Nagoya Univ.) / 後藤 啓次(防衛大) |
| Vice Chair | Koichi Hirayama(Kitami Inst. of Tech.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) / Kiichi Hamamoto(Kyusyu Univ.) / Naoto Yoshimoto(Chitose Inst. of Science and Tech.) / Kouki Sato(Furukawa Electric Industries) / Haruki Ogoshi(Furukawa Electric) / Takehiro Tsuritani(KDDI Research) / Hideaki Furukawa(NICT) |
| Secretary | Koichi Hirayama(Univ. of Hyogo) / Akimasa Hirata(Tokyo Metro. Coll. of Tech) / Shinichiro Ohnuki(Tohoku Univ.) / Kiichi Hamamoto(CIST) / Naoto Yoshimoto(Tohoku Univ.) / Kouki Sato(SEI) / Haruki Ogoshi(NICT) / Takehiro Tsuritani(Chiba Inst. of Tech.) / Hideaki Furukawa(NTT) / (Kanagawa Inst. of Tech.) |
| Assistant | Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) / Yasumasa Kawakita(Furukawa Electric Industries) / Naoki Fujiwara(NTT) / Kosuke Nishimura(KDDI) / Kensuke Ikeda(CRIEPI) / Takuo Tanemura(Univ. of Tokyo) / Naokatsu Yamamoto(NICT) / Masahiro Nakagawa(NTT) / Keijiro Suzuki(AIST) / 中 良弘(九州保健福祉大学) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Committee on Electronics Simulation Technology / Technical Committee on Lasers and Quantum Electronics / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on OptoElectronics / Technical Committee on Photonic Network / Technical Meeting on Electromagnetic Theory |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Polarization Rotator Consisting of a Dielectric Plate Using a Rectangular Hole Array |
| Sub Title (in English) | |
| Keyword(1) | polarization rotator |
| Keyword(2) | Yee's mesh |
| Keyword(3) | finite-difference time-domain (FDTD) method |
| Keyword(4) | periodic structure |
| 1st Author's Name | Daiki Shimamura |
| 1st Author's Affiliation | Hosei University(Hosei Univ.) |
| 2nd Author's Name | Junji Yamauchi |
| 2nd Author's Affiliation | Hosei University(Hosei Univ.) |
| 3rd Author's Name | Hisamatsu Nakano |
| 3rd Author's Affiliation | Hosei University(Hosei Univ.) |
| Date | 2018-01-25 |
| Paper # | PN2017-45,EMT2017-82,OPE2017-123,LQE2017-105,EST2017-81,MWP2017-58 |
| Volume (vol) | vol.117 |
| Number (no) | PN-404,EMT-405,OPE-406,LQE-407,EST-408,MWP-409 |
| Page | pp.pp.35-40(PN), pp.35-40(EMT), pp.35-40(OPE), pp.35-40(LQE), pp.35-40(EST), pp.35-40(MWP), |
| #Pages | 6 |
| Date of Issue | 2018-01-18 (PN, EMT, OPE, LQE, EST, MWP) |