| Budget Amount *help |
¥207,220,000 (Direct Cost: ¥159,400,000、Indirect Cost: ¥47,820,000)
Fiscal Year 2014: ¥22,620,000 (Direct Cost: ¥17,400,000、Indirect Cost: ¥5,220,000)
Fiscal Year 2013: ¥26,780,000 (Direct Cost: ¥20,600,000、Indirect Cost: ¥6,180,000)
Fiscal Year 2012: ¥35,620,000 (Direct Cost: ¥27,400,000、Indirect Cost: ¥8,220,000)
Fiscal Year 2011: ¥48,490,000 (Direct Cost: ¥37,300,000、Indirect Cost: ¥11,190,000)
Fiscal Year 2010: ¥73,710,000 (Direct Cost: ¥56,700,000、Indirect Cost: ¥17,010,000)
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| Outline of Final Research Achievements |
In order to realize the three-dimensional resonant metamaterials, we studied and developed several fabrication techniques. We developed the novel laser fabrication technique that can create three-dimensional arbitral metal structures with 100 nm spatial resolution. We also developed DNA templating technique and metal-particles alignment technique for self-organized formation of resonant structures of metamaterials. Moreover, using electron lithography method and residual stress of metal, we made a three-dimensional metamaterial in 4mm × 4mm area. Self-organized structures of block-co-polymer or biomaterials was used as templates for metamaterial structures. Novel fabrication technique for high aspect ratio metal nano structures, which is termed "nanocoating lithography", was also successfully developed.
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