Dr. Hiroyuki Nikkuni Profile

Dr. Hiroyuki Nikkuni

Teacher at Tokyo National College of Technology

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Author

Publications (5)

SPIE Journal Paper | 22 May 2017

Design guidelines for a guided-wave optical pressure sensor based on dependences of sensitivity and resonance frequency on diaphragm dimensions

Hiroyuki Nikkuni, Masashi Ohkawa, Takashi Sato

OE, Vol. 56, Issue 05, 057108, (May 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.5.057108

KEYWORDS: Sensors, Single mode fibers, Waveguides

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SPIE Journal Paper | 1 April 2008

Sensitivity dependence with respect to diaphragm thickness in guided-wave optical pressure sensor based on elasto-optic effect

Hiroyuki Nikkuni, Yu Watanabe, Masashi Ohkawa, Takashi Sato

OE, Vol. 47, Issue 04, 044402, (April 2008) https://doi.org/10.1117/12.10.1117/1.2909669

KEYWORDS: Sensors, Waveguides, Glasses, Silicon, Polarizers, Solids, Optical engineering, Single mode fibers, Polarization, Aluminum

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Proceedings Article | 9 February 2007 Paper

Improvement of the signal-to-noise ratio in a glass-based guided-wave optical microphone

Hiroyuki Nikkuni, Yoshiaki Mogi, Manabu Hayashi, Masashi Ohkawa, Seishi Sekine, Takashi Sato

Proceedings Volume 6475, 647519 (2007) https://doi.org/10.1117/12.698904

KEYWORDS: Polarizers, Protactinium, Waveguides, Signal to noise ratio, Glasses, Magnetic resonance imaging, Bandpass filters, Photodetectors, Polarization, Interference (communication)

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Proceedings Article | 6 December 2005 Paper

Feasibility of guided-wave optical microphone based on elasto-optic effect

Hiroyuki Nikkuni, Masashi Ohkawa, Seishi Sekine, Takashi Sato

Proceedings Volume 6049, 604907 (2005) https://doi.org/10.1117/12.649176

KEYWORDS: Waveguides, Polarizers, Glasses, Protactinium, Magnetic resonance imaging, Sensors, Signal detection, Optical components, Interference (communication), Polarization

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Proceedings Article | 31 March 2005 Paper

Optical microphone using a silicon-based guided-wave optical pressure sensor

Hiroyuki Nikkuni, Shuuichi Dokko, Masashi Ohkawa, Seishi Sekine, Takashi Sato

Proceedings Volume 5728, (2005) https://doi.org/10.1117/12.588456

KEYWORDS: Sensors, Silicon, Polarizers, Waveguides, Optical amplifiers, Silica, Magnetic resonance imaging, Protactinium, Polarization, Transducers

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