| Presentation | 2012-10-25 Ferruled lensed-fibers having high focusing power both in the air and resin Masahiro Suzuki, Masaru Horiuchi, Hidehiko Yoda, Kazuo Shiraishi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Two structures of ferruled lensed-fiber each employing a graded-index fiber with eigen-beam diameter (EB-GIF) to provide superior focusing power are reported. The high-index-layer(a-Si:H)-coated lensed fiber and the plano-convex lensed fiber focus the 10.4μm mode-field diameter of a standard single-mode fiber to 2.3 and 1.1μm, respectively, even in oil with refractive index of 1.501 at the wavelength of 1.55μm. Employment of the EB-GIF not only significantly simplifies fabrication of the lensed fibers, but also greatly improves their reproducibility. Both types of the lensed fiber are durable and tractable by employing the fiber ferrule. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | lensed fiber / eigen-beam GI fiber / ferrule / aspherical lens / mode-field diameter |
| Paper # | OFT2012-34 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2012/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ferruled lensed-fibers having high focusing power both in the air and resin |
| Sub Title (in English) | |
| Keyword(1) | lensed fiber |
| Keyword(2) | eigen-beam GI fiber |
| Keyword(3) | ferrule |
| Keyword(4) | aspherical lens |
| Keyword(5) | mode-field diameter |
| 1st Author's Name | Masahiro Suzuki |
| 1st Author's Affiliation | Graduate School of Engineering, Utsunomiya University() |
| 2nd Author's Name | Masaru Horiuchi |
| 2nd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 3rd Author's Name | Hidehiko Yoda |
| 3rd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 4th Author's Name | Kazuo Shiraishi |
| 4th Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| Date | 2012-10-25 |
| Paper # | OFT2012-34 |
| Volume (vol) | vol.112 |
| Number (no) | 261 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |