| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
(1)We fabricated metamaterial structure on the semiconductor substrate in THz region by photolithography technique. For example, wire grid structure acts as THz polarizer. We confirmed this phenomena by THz time-domain spectroscopy. (2)We fabricated poled polymer for THz generation by corona-poling technique. We chemically synthesized dye molecules named as LEMKE. We observed THz generation using LEMKE poled polymer film by THz time-domain spectroscopy. (3) Although we could not fabricated THz anisotropic metamaterial, we fabricated hyperbolic metamaterial in visible region as metal-dielectric multilayer structure. We confirmed broadband Purcell effect by time-resolved fluorescence measurement using several dye molecule on the metamaterial substrate.
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