Presentation 2003/10/14
Development of Accelerated Quantum Chemical Molecular Dynamics Method for the Dynamics Calculations under the Electric Fields and Its Application
Momoji KUBO, Naoyuki ISODA, Katusmi SASATA, Hitoshi KUROKAWA, akira EONDOU, Akira IMAMURA, Akira MIYAMOTO,
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Abstract(in English) We have already succeeded in the development of an accelerated quantum chemical molecular dynamics program based on our original tight-binding theory. It realizes 5000 times acceleration compared to regular first-principles molecular dynamics method. In the present study, we modified the above program in order to simulate the dynamics under the electric field condition. Moreover, we applied it to the design of MgO protecting layer for plasma display and succeeded in predicting new MgO protecting layer structure, which has high tolerance to electric fields.
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Keyword(in English) Accelerated quantum chemical molecular dynamics, tight-binding / electric field / plasma display
Paper # SDM2003-176
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Committee SDM
Conference Date 2003/10/14(1days)
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Registration To Silicon Device and Materials (SDM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of Accelerated Quantum Chemical Molecular Dynamics Method for the Dynamics Calculations under the Electric Fields and Its Application
Sub Title (in English)
Keyword(1) Accelerated quantum chemical molecular dynamics, tight-binding
Keyword(2) electric field
Keyword(3) plasma display
1st Author's Name Momoji KUBO
1st Author's Affiliation Graduate School of Engineering, Tohoku University()
2nd Author's Name Naoyuki ISODA
2nd Author's Affiliation Graduate School of Engineering, Tohoku University
3rd Author's Name Katusmi SASATA
3rd Author's Affiliation Graduate School of Engineering, Tohoku University
4th Author's Name Hitoshi KUROKAWA
4th Author's Affiliation Graduate School of Engineering, Tohoku University
5th Author's Name akira EONDOU
5th Author's Affiliation Graduate School of Engineering
6th Author's Name Akira IMAMURA
6th Author's Affiliation Faculty of Engineering, Hiroshima Kokusai Gakuin University
7th Author's Name Akira MIYAMOTO
7th Author's Affiliation Graduate School of Engineering, Tohoku University : New Industry Creation Hatchery Center
Date 2003/10/14
Paper # SDM2003-176
Volume (vol) vol.103
Number (no) 374
Page pp.pp.-
#Pages 2
Date of Issue