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Control of photon localized mode using a defect region in a random structure
HIDEKI FUJIWARA
Research Institute for Electronic Science, Hokkaido University |
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[CURRICULUM VITAE]
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[RESEARCH THEME]
A wavelength-scale-disordered structure (random structure) has been paid attention as an easily-fabricated microcavity structure, since photons can be confined due to the interference effect of multiply scattered light.
However, due to the randomness, it is difficult to control the localized modes.
In the present research, I try to realize a simple method to control the localized modes, in which the defect region where no scatterer exists is deliberately set and work as a microcavity, for a novel reaction field of photophysical and chemical processes.
However, due to the randomness, it is difficult to control the localized modes.
In the present research, I try to realize a simple method to control the localized modes, in which the defect region where no scatterer exists is deliberately set and work as a microcavity, for a novel reaction field of photophysical and chemical processes.