2013 Fiscal Year Final Research Report
Study of ultrafast holographic optical frequency comb synthesizer
| Project/Area Number |
23686014
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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 |
Applied optics/Quantum optical engineering
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| Research Institution | Saitama University (2013)
Nagaoka University of Technology (2011-2012) |
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Principal Investigator |
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 応用物理学・工学基礎 / 計測工学 / 先導的通信 |
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| Research Abstract |
We have proposed an ultrafast optical arbitrary waveform synthesizer and analyzer in femtosecond and picosecond time region. Ultrafast waveforms were generated by manipulating the amplitude and phase of a gigahertz optical frequency comb (OFC) using a customized colorless optical synthesizer. The synthesized waveform was analyzed on the frequency axis using a dual-heterodyne mixing. The proposed system has been applied to generate femtosecond pulses and to synthesize composite amplitude-shift and phase-shift keying signals.
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Research Products
(18 results)
