Integrated organic light source devices fabricated by waveguide self-formation technique and application to on-chip optical measurements
| Project/Area Number |
23685044
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials/Devices
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| Research Institution | Kyoto Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥22,620,000 (Direct Cost: ¥17,400,000、Indirect Cost: ¥5,220,000)
Fiscal Year 2013: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2011: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
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| Keywords | ポリマー導波路 / 有機発光デバイス / マイクロチップ / 自己形成導波路 / 光学分析マイクロチップ / 光導波路 / 有機光デバイス / システムオンチップ / 光物性 / 光誘起吸収分光 |
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| Research Abstract |
We have developed fabrication techniques of integrated light source devices based on the polymer waveguide. Self-written active (SWA) waveguide technique was employed for the fabrication of the light source devices. An integrated light source device showing broadband emission was realized by a cascade structure of the SWA waveguide. Furthermore, singlemode lasing device with a distributed-feedback resonator was also fabricated with two-beam interference technique. By using the integrated broadband light source device, we have demonstrated an on-chip spectroscopy of transient absorption.
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Report
(4 results)
Research Products
(33 results)
