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Recent progress on photonic crystal slab nanolaser, slow light waveguide and negative refractive components are presented. I will particularly focus on a variable delay of slow light pulses, which was achieved by the waveguide.
We propose a composite photonic crystal for compensating an aberration in negative refractive lens. We experimentally observed that the focal spot size was clearly narrowed, compared with the case of single photonic crystal.
Photonic crystals and silicon photonics have dramatically reduced the size of photonic devices to a micron scale and added unique functionalities such as slow light and negative refraction. They will increase the feasibility of large scale photonic integration if lll-V devices are smartly combined with Si platform. This presentation discusses their current status and effective choice of photonic nanostructures...
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