| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Outline of Final Research Achievements |
[Implementation of a Super-Parallelized BPSM Routine] An order-N simulation method has been established using an expansion method based on a polynomial linear combination of atomic orbitals. In this method Legendre-polynomial, Chevyshev and/or Laguerre-polynomial expansion has been used to parallelize Gaussian quadrature which results in an order-N simulation twice as accurate as conbentional method.
[Realization of a Super-Parallelized Arnoldi/Jacobi-Davidson Eigenvalue Solver]To analyze quantum transport phenomena in such as a DGMOSFET or a FINFET, where quantum confinement is much stronger than in conventional structures, a mode expansion method in the confined structures is found to be utilized effectively in the simulation. To make most of the property, an simulation method has been achieved to analyze larger device size with more than 25 nm in which the matrix size is as large as 10000x10000.
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