Mr. Shohei Akita Profile

Shohei Akita

at Soka Univ

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Author

Publications (5)

Proceedings Article | 18 April 2011 Paper

Development of a tilt meter based on a hetero-core fiber optic sensor

Yuki Honda, Shohei Akita, Michiko Nishiyama, Kazuhiro Watanabe

Proceedings Volume 7981, 798157 (2011) https://doi.org/10.1117/12.880421

KEYWORDS: Fiber optics sensors, Sensors, Optical fibers, Silicon, Aluminum, Environmental monitoring, Environmental sensing, Landslide (networking), Fiber optics, Structured optical fibers

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Proceedings Article | 14 April 2011 Paper

A monitoring of breathing using a hetero-core optical fiber sensor

S. Akita, A. Seki, K. Watanabe

Proceedings Volume 7981, 79812W (2011) https://doi.org/10.1117/12.880366

KEYWORDS: Sensors, Humidity, Fiber optics sensors, Nose, Optical fibers, Water, Cladding, Polymers, Vital signs, Brain

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Proceedings Article | 14 April 2011 Paper

Measurement of a tree growth condition by the hetero-core optical fiber sensor

Hoshito Uchida, Shohei Akita, Michiko Nishiyama, Norikazu Kumekawa, Kazuhiro Watanabe

Proceedings Volume 7981, 79812Z (2011) https://doi.org/10.1117/12.880388

KEYWORDS: Sensors, Fiber optics sensors, Optical fibers, Temperature metrology, Environmental monitoring, Environmental sensing, Agriculture, Humidity, Channel projecting optics, Tin

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Proceedings Article | 5 October 2009 Paper

Characteristics of hetero-core spliced fiber optics in simultaneous utilization of humidity sensing and data communications

Norihiko Shinomiya, Emiko Kondo, Shohei Akita, Michiko Nishiyama, Hiroyuki Sasaki, Kazuhiro Watanabe

Proceedings Volume 7503, 75031H (2009) https://doi.org/10.1117/12.835052

KEYWORDS: Humidity, Sensors, Optical communications, Fiber optics sensors, Fiber optics, Fiber optic communications, Data communications, Telecommunications, Chemical fiber sensors, Optical fibers

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Proceedings Article | 26 April 2007 Paper

Control of isomerization in photochromic molecule with ultraviolet and visible laser

Shohei Akita, Yoshio Ishii, Shinsaku Maruta, Kazuhiro Watanabe

Proceedings Volume 6346, 63462L (2007) https://doi.org/10.1117/12.739092

KEYWORDS: Molecules, Ultraviolet radiation, Molecular lasers, Visible radiation, Laser irradiation, Medicine, Luminescence, Glasses, Mirrors, Optical storage

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