Mr. Yong Hyun Kim Profile

Yong Hyun Kim

Student at Chung-Ang Univ

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Author

Publications (4)

Proceedings Article | 23 April 2017 Paper

OTDR based on Brillouin dynamic grating in an e-core two-mode fiber for simultaneous measurement of strain and temperature distribution

Yong Hyun Kim, Kwang Yong Song

Proceedings Volume 10323, 103230S (2017) https://doi.org/10.1117/12.2267466

KEYWORDS: Temperature metrology, Scattering, Reflectometry, Acoustics, Birefringence, Polarization, Spatial resolution, Fiber Bragg gratings, Refractive index, Signal detection

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Proceedings Article | 28 September 2015 Paper

Brillouin optical correlation domain analysis with more than 1 million effective sensing points

Kwang Yong Song, Yong Hyun Kim, Kwanil Lee

Proceedings Volume 9634, 96340I (2015) https://doi.org/10.1117/12.2194735

KEYWORDS: Modulation, Spatial resolution, Phase modulation, Sensing systems, Optical amplifiers, Sensors, Signal detection, Structured optical fibers, Single mode fibers, Interference (communication)

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Proceedings Article | 1 July 2015 Paper

Characterization of temperature-dependent birefringence in polarization maintaining fibers based on Brillouin dynamic gratings

Yong Hyun Kim, Kwang Yong Song

Proceedings Volume 9655, 96553N (2015) https://doi.org/10.1117/12.2185008

KEYWORDS: Birefringence, Temperature metrology, Phase modulation, Polarization maintaining fibers, Cladding, Polarization, Photonic crystal fibers, Structured optical fibers, Acoustics, Spectrum analysis

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Proceedings Article | 2 June 2014 Paper

Distributed measurement of intermodal beat length in an elliptic-core two-mode fiber by Brillouin dynamic grating

Yong Hyun Kim, Kwang Yong Song

Proceedings Volume 9157, 91573S (2014) https://doi.org/10.1117/12.2059454

KEYWORDS: Polarization, Optical amplifiers, Fiber Bragg gratings, Optical testing, Birefringence, Spatial resolution, Modulation, Refractive index, Microwave radiation, Single mode fibers

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