| Project/Area Number |
20860095
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| Research Category |
Grant-in-Aid for Young Scientists (Start-up)
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| Allocation Type | Single-year Grants |
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| Research Field |
Inorganic materials/Physical properties
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| Research Institution | The Institute of Physical and Chemical Research |
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Principal Investigator |
NAKASHIMA Seisuke The Institute of Physical and Chemical Research, 緑川レーザー物理工学研究室, 基礎科学特別研究員 (40462709)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥1,716,000 (Direct Cost: ¥1,320,000、Indirect Cost: ¥396,000)
Fiscal Year 2009: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2008: ¥1,196,000 (Direct Cost: ¥920,000、Indirect Cost: ¥276,000)
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| Keywords | フェムト秒レーザープロセス / 強磁性体 / スピントロニクス / レーザー誘起現象 / ナノ微粒子析出 / 青色LED / フォトニック結晶 / フェムト秒レーザー |
|---|
| Research Abstract |
Magnetic ion-doped soda lime glass was irradiated with near-infrared femtosecond laser. Magnetization of irradiated glass was enhanced compared with as-prepared glass sample. We also tried to fabricate semiconductor materials using ultra-short pulse laser processing technique. By using wet-chemical-assisted femtosecond laser ablation, nano craters as small as 200nm was formed on GaN substrate.
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