| Presentation | 2005/1/20 Negative Differential Resistance of CoSi_2/CaF_2 Triple Barrier Resonant Tunneling Diode Grown by Local Epitaxy Masahiro WATANABE, Shinpei TAMURA, Tohru KANAZAWA, Keisuke JINEN, Masahiro ASADA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | (Metal)CoSi_2/(Insulator)CaF_2 triple barrier resonant tunneling diode structures were grown on Si(111) substrate using Local Epitaxy technique. The heterostructures were grown in holes with diameter of 40nm fabricated by electron beam lithography. In the measurement of I-V characteristics, clear negative differential resistance characteristics were observed at room temperature with peak to valley current ratio (PVR) of 33, which was significantly larger than that of RTDs grown by conventional MEB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CoSi_2 / CaF_2 / epitaxial growth / resonant tunneling / negative differential resistance |
| Paper # | ED2004-228,SDM2004-223 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2005/1/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Assistant | |
| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Negative Differential Resistance of CoSi_2/CaF_2 Triple Barrier Resonant Tunneling Diode Grown by Local Epitaxy |
| Sub Title (in English) | |
| Keyword(1) | CoSi_2 |
| Keyword(2) | CaF_2 |
| Keyword(3) | epitaxial growth |
| Keyword(4) | resonant tunneling |
| Keyword(5) | negative differential resistance |
| 1st Author's Name | Masahiro WATANABE |
| 1st Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology:SORST() |
| 2nd Author's Name | Shinpei TAMURA |
| 2nd Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Tohru KANAZAWA |
| 3rd Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 4th Author's Name | Keisuke JINEN |
| 4th Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 5th Author's Name | Masahiro ASADA |
| 5th Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology:CREST-JST |
| Date | 2005/1/20 |
| Paper # | ED2004-228,SDM2004-223 |
| Volume (vol) | vol.104 |
| Number (no) | 622 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |