| Presentation | 2012-08-24 Increase of Output Power of Passively Mode-Locked Fiber Laser with a SWNT Takato ONO, Yuichiro HORI, Masato YOSHIDA, Toshihiko HIROOKA, Masataka NAKAZAWA, Junji MATA, Jun TSUKAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have demonstrated a passively mode-locked fiber laser with SWNT-based saturable absorbers made by uniformly dispersing SWNTs into polymer such as poly methyl methacrylate, or by depositing SWNTs on the optical fiber end. However, the output power of the lasers is limited to less than 10 mW due to relatively low tolerance to optical damage of these SWNT-based saturable absorbers. In this work, we fabricated a SWNT saturable absorber with a substantial increase in the optical damage threshold by sealing SWNT with siloxane which has a high heat resistance. By installing this saturable absorber in a passively mode-locked fiber laser, a 31 mW, 280 fs ultrashort pulse was successfully generated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | single-wall carbon nanotube / passive mode-locking / soliton / fiber laser / saturable absorber / femtosecond pulse / siloxane / P3HT |
| Paper # | R2012-38,EMD2012-44,CPM2012-69,OPE2012-76,LQE2012-42 |
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| Conference Information | |
| Committee | CPM |
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| Conference Date | 2012/8/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Increase of Output Power of Passively Mode-Locked Fiber Laser with a SWNT |
| Sub Title (in English) | |
| Keyword(1) | single-wall carbon nanotube |
| Keyword(2) | passive mode-locking |
| Keyword(3) | soliton |
| Keyword(4) | fiber laser |
| Keyword(5) | saturable absorber |
| Keyword(6) | femtosecond pulse |
| Keyword(7) | siloxane |
| Keyword(8) | P3HT |
| 1st Author's Name | Takato ONO |
| 1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University() |
| 2nd Author's Name | Yuichiro HORI |
| 2nd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 3rd Author's Name | Masato YOSHIDA |
| 3rd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 4th Author's Name | Toshihiko HIROOKA |
| 4th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 5th Author's Name | Masataka NAKAZAWA |
| 5th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 6th Author's Name | Junji MATA |
| 6th Author's Affiliation | Electronic and Imaging Materials Research Laboratories, Toray Industries Inc. |
| 7th Author's Name | Jun TSUKAMOTO |
| 7th Author's Affiliation | Electronic and Imaging Materials Research Laboratories, Toray Industries Inc. |
| Date | 2012-08-24 |
| Paper # | R2012-38,EMD2012-44,CPM2012-69,OPE2012-76,LQE2012-42 |
| Volume (vol) | vol.112 |
| Number (no) | 182 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |