| Presentation | 2010-10-28 Long-range Surface Plasmon Propagation Along a Periodic Metal Structure Junji YAMAUCHI, Kazuma MARUYAMA, Hisamatsu NAKANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A periodic metal (Au) structure is analyzed using the finite-difference time-domain (FDTD) method. The propagation characteristics of a long-range surface plasmon is investigated at optical wavelengths. A two-dimensional square pillar structure provides a loss of 0.054dB/μm at a wavelength of 1.55μm by the proper choice of the spacing between the metal pillars. As a result, the loss is reduced in comparison with that of a convensional metal slab waveguide (0.093dB/μm). A circular pillar structure is also studied for comparison. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Long-range surface plasmon / Finite-difference time-domain (FDTD) method / Periodic structure |
| Paper # | OCS2010-65,OPE2010-101,LQE2010-74 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2010/10/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Long-range Surface Plasmon Propagation Along a Periodic Metal Structure |
| Sub Title (in English) | |
| Keyword(1) | Long-range surface plasmon |
| Keyword(2) | Finite-difference time-domain (FDTD) method |
| Keyword(3) | Periodic structure |
| 1st Author's Name | Junji YAMAUCHI |
| 1st Author's Affiliation | Faculty of Engineering, Hosei University() |
| 2nd Author's Name | Kazuma MARUYAMA |
| 2nd Author's Affiliation | Faculty of Engineering, Hosei University |
| 3rd Author's Name | Hisamatsu NAKANO |
| 3rd Author's Affiliation | Faculty of Engineering, Hosei University |
| Date | 2010-10-28 |
| Paper # | OCS2010-65,OPE2010-101,LQE2010-74 |
| Volume (vol) | vol.110 |
| Number (no) | 257 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |