Development of Nano-device simulator and application to low-power circuit
| Project/Area Number |
21510133
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Microdevices/Nanodevices
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| Research Institution | Osaka University |
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Principal Investigator |
HIROSE Kikuji 大阪大学, 大学院・工学研究科, 特任教授 (10073892)
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| Co-Investigator(Kenkyū-buntansha) |
GOTO Hidekazu 大阪大学, 大学院・工学研究科, 准教授 (80170463)
INAGAKI Kouji 大阪大学, 大学院・工学研究科, 助教 (50273579)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 時間依存密度汎関数法 / 実空間差分法 / 鈴木トロッター公式 / レールウェイアルゴリズム / 電子デバイス / エネルギー回生 / 微細トランス |
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| Research Abstract |
Development of time-dependent first-principles electronic structure simulation program is performed for analysis of high speed electronic devices. The railway algorism and the norm-conserving pseudopotential method are implemented into the program for high speed and high precision calculation. By testing the response of electronic structure of an atom or a molecule and observing the resonance of electronic structure with the input electronic field, the validity of the program is evaluated.
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Report
(4 results)
Research Products
(60 results)
