| Budget Amount *help |
¥23,660,000 (Direct Cost: ¥18,200,000、Indirect Cost: ¥5,460,000)
Fiscal Year 2018: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2017: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2016: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2015: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
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| Outline of Final Research Achievements |
We demonstrated that a dispersion controlled high-Q micro-cavity fabrication is possible by using ultra-precision machining. As a result, we successfully demonstrated Kerr comb generation at designed wavelength regime. We also studied and revealed the relationship between the generation of the Kerr comb and stimulated Raman scattering and optical-radiation effects. We also studied on the method to obtain the soliton state, and reveiled the method is closely related to the optical bistable behavior of a cavity system, and demonstrated that a soliton state is possible to obtain when we increase and decrease the input power.
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