Mr. Ryo Tetsuya Profile

Ryo Tetsuya

at Yokohama National Univ

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Publications (2)

Proceedings Article | 4 March 2019 Presentation + Paper

Enhanced light emission from a Si photonics beam steering device consisting of asymmetric photonic crystal waveguide

Hiroyuki Ito, Yuma Kusunoki, Daichi Akiyama, Ryo Tetsuya, Hiroshi Abe, Toshihiko Baba

Proceedings Volume 10923, 1092313 (2019) https://doi.org/10.1117/12.2508297

KEYWORDS: Beam steering, Silicon, Silicon photonics, Photonics, Waveguides, Slow light, Photonic crystals, LIDAR, Switching, Diffraction gratings

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Proceedings Article | 4 March 2019 Paper

Efficient light emission and beam forming in Si photonic crystal beam steering device and its phased array configuration

Ryo Tetsuya, Hiroshi Abe, Hiroyuki Ito, Goro Takeuchi, Yuya Furukado, Toshihiko Baba

Proceedings Volume 10922, 109221W (2019) https://doi.org/10.1117/12.2509224

KEYWORDS: Silicon, Waveguides, Beam steering, LIDAR, Silicon photonics, Phase matching, Photonic crystals, Slow light, Optical antennas, Phased array optics

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