Highly-dispersive micro prismwith a metal-and-dielectric layered media
| Project/Area Number |
22360031
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Applied optics/Quantum optical engineering
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| Research Institution | Osaka Prefecture University |
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Principal Investigator |
KIKUTA Hisao 大阪府立大学, 大学院・工学研究科, 教授 (10214743)
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| Co-Investigator(Kenkyū-buntansha) |
MIZUTANI Akio 大阪府立大学, 工学(系)研究科(研究院), 助教 (50400700)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
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| Keywords | サブ波長格子 / 分光プリズム / 金属格子 / 金属誘電体多層構造 / 有効媒質理論 / 構造複屈折 / 無電解銅メッキ |
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| Research Abstract |
A wavelength-dispersive micro prism with metal-and-dielectric periodic structure was fabricated in a silicon slab-waveguide by using a technique of the bottom-up fill electroless copper plating. The prism dispersed light waves into a spectrum. A formula for estimating a reflectance of light at the interface between isotropic medium and the metal-and-dielectric periodic structure was derived based on the effective medium theory. Moreover, we demonstrated that a transmission spectrum of the metal-and- dielectric periodic structure was independent from the angle of incidence of light.
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Report
(4 results)
Research Products
(24 results)
