The plasmonic extraordinary transmission phenomenon of III-nitride semiconductors and application to UV emitting devices
| Project/Area Number |
15H03556
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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 |
Crystal engineering
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| Research Institution | Mie University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
三宅 秀人 三重大学, 地域イノベーション学研究科, 教授 (70209881)
元垣内 敦司 三重大学, 工学研究科, 准教授 (00303751)
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| Research Collaborator |
LIN Chia-Hung
HAYASHI Yusuke
XIAO Shiyu
YOSHIZAWA Ryo
OKADA Shyunsuke
ITO Yuusuke
WATANABE Naoya
KAWAI Shoya
FUKUDA Ryo
TANAKA Shuuichi
Nakajima TOMOYASU
SUZUKI Shuhei
MITO Shinya
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2017: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2016: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2015: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
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| Keywords | 窒化物半導体 / 窒化アルミニウム / 紫外線発光デバイス / 表面プラズモン / プラズモン誘導透過現象 / 極性 / 非極性 / 金属 / 回折格子 / プラズモン誘導光透過 / 光物性 / 応用光学・量子光工学 / 結晶工学 / 結晶成長 / 紫外線発光素子 |
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| Outline of Final Research Achievements |
In this study, we investigate the effect of high-performance ultraviolet region optical devices (ultraviolet region polarization control, high Efficiency ultraviolet light emitting device). In the research on crystal growth, we were able to obtain a prospect to obtain polar / nonpolar AlGaN high quality crystal production. We also clarified that plasmon - induced light transmission can be controlled by using a metal diffraction grating structure. Based on these findings, we were able to obtain prospects for high performance ultraviolet region optical devices in the future.
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Report
(4 results)
Research Products
(86 results)
