Satomi Hara

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We propose a platform to achieve ultra-high Quality factor (Q) optical resonators based on semiconductor nanowires. By defining one-dimensional photonic crystal at nanowire ends and engineering the micro-cavity pattern, cavities with Q of 3×10 5 and mode volume smaller than 0.2(λ/n) 3 have been designed. This represents an increase of almost three orders of(More)
Recent improvement of high-end GPUs has made it possible to perform real-time 3D visualization such as volume rendering and 3D contour plot for scientific data locally. A web browser based remote 3D visual-ization by visualization servers is attractive, but data transfer overhead prevents from performing interactive operations. We propose an interactive(More)
As the number of weblog users increase, RSS readers, which collect update information delivered as RSS feeds from such web sites, become popular to be used. Most of the commonly used RSS readers are in a tasteless style. In contrast, we aim to make a new type of RSS readers with the concepts of 'pleasure' and 'comfort' in mind. This paper describes two(More)
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