2016 Fiscal Year Final Research Report
crossover between quantum and semi-classical physics in semiconductor lasers
| Project/Area Number |
15H06132
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Condensed matter physics I
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| Research Institution | The University of Tokyo |
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Principal Investigator |
HAZAMA YUJI 東京大学, 物性研究所, 助教 (80759150)
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| Project Period (FY) |
2015-08-28 – 2017-03-31
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| Keywords | 半導体レーザー |
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| Outline of Final Research Achievements |
In the previous study, it was found that a short pulse can be generated directly from a photoexcited semiconductor structure. However, the role of quantum coherence or nonequilibrium distributions of carriers in this phenomenon is still unclear. In this study, temporal change of the spectrum of such short pulses was investigated using time-resolved photoluminescence spectroscopy.
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| Free Research Field |
光物性
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