| Presentation | 2013-12-20 First Principles Study of Temperature Dependece of Light Emission from Germanium Yuji SUWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Temperature dependence of light emission from germanium is studied based on first-principles calculations for the purpose of realizing germanium laser, which can be integrated onto a silicon chip. As a result, we found that whether electron injection is enough for lasing or not can be evaluated by measuring temperature dependence of spontaneous emissions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Germanium / light emission / strain / doping / band / optical transition matrix / hybrid functional |
| Paper # | OPE2013-139 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2013/12/13(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) | First Principles Study of Temperature Dependece of Light Emission from Germanium |
| Sub Title (in English) | |
| Keyword(1) | Germanium |
| Keyword(2) | light emission |
| Keyword(3) | strain |
| Keyword(4) | doping |
| Keyword(5) | band |
| Keyword(6) | optical transition matrix |
| Keyword(7) | hybrid functional |
| 1st Author's Name | Yuji SUWA |
| 1st Author's Affiliation | Photonics Electronics Technology Research Association:Institute for Photonics-Electronics Convergence System Technology:Central Research Laboratory, Hitachi, Ltd.() |
| Date | 2013-12-20 |
| Paper # | OPE2013-139 |
| Volume (vol) | vol.113 |
| Number (no) | 370 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |