| Presentation | 2003/2/14 Bistability of Nd^<3+>-doped Tellurite Glass Microsphere Laser Kiyotaka SASAGAWA, Kazushi KUSAWAKE, Zen-o YONEZAWA, Jun OHTA, Masahiro NUNOSHITA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We demonstrated a Nd^<3+> doped tellurite glass microsphere laser. Pumping light was coupled into the microsphere by using a prism. Optical bistability was observed when the intensity of pumping light was varied. The intensity needed for operation was less than 80 mW for the sphere with diameter of 198 μm. Modulated pumping light revealed that the bistability originated in thermal nonlinearity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | whispering gallery mode / microsphere / optical bistability / tellurite glass |
| Paper # | OPE2002-153 |
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| Committee | OPE |
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| Conference Date | 2003/2/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Bistability of Nd^<3+>-doped Tellurite Glass Microsphere Laser |
| Sub Title (in English) | |
| Keyword(1) | whispering gallery mode |
| Keyword(2) | microsphere |
| Keyword(3) | optical bistability |
| Keyword(4) | tellurite glass |
| 1st Author's Name | Kiyotaka SASAGAWA |
| 1st Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Kazushi KUSAWAKE |
| 2nd Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology |
| 3rd Author's Name | Zen-o YONEZAWA |
| 3rd Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology |
| 4th Author's Name | Jun OHTA |
| 4th Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology |
| 5th Author's Name | Masahiro NUNOSHITA |
| 5th Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology |
| Date | 2003/2/14 |
| Paper # | OPE2002-153 |
| Volume (vol) | vol.102 |
| Number (no) | 657 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |