| Presentation | 2001/9/29 Design and Fabrication of a Hollow Tapered Launching Coupler for CO_2 Laser Katsumasa Iwai, Yukio Abe, Yuji Matsuura, Mitsunobu Miyagi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We analyzed the hollow tapered launching couplers by using an optical ray tracing method. We showed the existence of optimum shape with a minimum loss in the hollow tapered launching coupler. The hollow tapered launching couplers have been fabricated. We compared the transmission losses predicted theoretically with those experimental ones and confirmed the validity of the design theory. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Hollow tapered launching CO_2laser / Optical ray tracing |
| Paper # | OFT2001-45 |
| Date of Issue |
| Conference Information | |
| Committee | OFT |
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| Conference Date | 2001/9/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | Design and Fabrication of a Hollow Tapered Launching Coupler for CO_2 Laser |
| Sub Title (in English) | |
| Keyword(1) | Hollow tapered launching CO_2laser |
| Keyword(2) | Optical ray tracing |
| 1st Author's Name | Katsumasa Iwai |
| 1st Author's Affiliation | Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Yukio Abe |
| 2nd Author's Affiliation | Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Yuji Matsuura |
| 3rd Author's Affiliation | Graduate School of Engineering, Tohoku University |
| 4th Author's Name | Mitsunobu Miyagi |
| 4th Author's Affiliation | Graduate School of Engineering, Tohoku University |
| Date | 2001/9/29 |
| Paper # | OFT2001-45 |
| Volume (vol) | vol.101 |
| Number (no) | 331 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |