Oral presentation

[21a-E204-1~8] 3.14 Optical control devices and optical fibers

Sat. Sep 21, 2019 9:00 AM - 11:15 AM E204 (E204)

Michiko Nishiyama(Soka Univ.), Hiroyasu Sone(Kitami Institute of Technology)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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9:00 AM - 9:15 AM

[21a-E204-1] [Young Scientist Presentation Award Speech] Localization of Brillouin Dynamic Grating by Intensity-Modulated Correlation-Domain Technique

〇Youhei Okawa¹, Rodorigo Kendy Yamashita², Masato Kishi³, Kazuo Hotate¹ (1.Toyota Tech. Inst., 2.Furukawa Electric Corp., 3.Kougakuin Univ.)

9:15 AM - 9:30 AM

△ [21a-E204-2] Enhancement of strain dynamic range in BOCDA distributed strain measurement technology by synthesizing frequency modulation waveform of light source

〇(M1)Naoki Ito¹, Rodrigo Kendy Yamashita², Kazuo Hotate¹ (1.Toyota Tech. Inst., 2.Furukawa Electric Co., Ltd)

9:30 AM - 9:45 AM

[21a-E204-3] Proposal of chirp-modulation BOCDR

〇Kohei Noda¹, Heeyoung Lee¹, Yosuke Mizuno¹, Kentaro Nakamura¹ (1.Tokyo Tech)

9:45 AM - 10:00 AM

[21a-E204-4] Low-cost Brillouin optical correlation-domain reflectometry using temperature-control-free laser diode

〇Naoki Motoishi¹, Kohei Noda¹, Heeyoung Lee¹, Yosuke Mizuno¹, Kentaro Nakamura¹ (1.Tokyo Tech)

10:15 AM - 10:30 AM

[21a-E204-5] Observation of modal interference in hetero-core fiber sensors

〇Sonoko Hagiwara¹, Heeyoung Lee¹, Neisei Hayashi¹, Michiko Nishiyama², Kazuhiro Watanabe², Yosuke Mizuno¹, Kentaro Nakamura¹ (1.Tokyo Tech, 2.Soka Univ.)

10:30 AM - 10:45 AM

[21a-E204-6] Thermal hysteresis property of a high resolution fiber optic temperature sensor

〇Kazunari Tokunaga¹, Yuji Naito¹, Tetsuya Matsuyama¹, Kenji Wada¹, Koichi Okamoto¹ (1.Osaka Pref. Univ.)

10:45 AM - 11:00 AM

[21a-E204-7] Wavelength controllability of MMI fiber filters using liquid cladding in capillary tube

〇Yuki Shimizu¹, Yuto Natsume¹, Hajime Sakata¹ (1.Shizuoka Univ.)

11:00 AM - 11:15 AM

[21a-E204-8] Side-polished ZBLAN fiber coupler

〇(M2)Tomohiro Ishii¹, Eiji Kajikawa¹, Mitsuru Musha¹, Kazuhiko Ogawa² (1.Univ. of Electro-commun., 2.FiberLabs Inc.)

Oral presentation

[21p-E204-1~6] 3.14 Optical control devices and optical fibers

Sat. Sep 21, 2019 1:45 PM - 3:15 PM E204 (E204)

Nobuyuki Matsuda(Tohoku Univ.)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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1:45 PM - 2:00 PM

[21p-E204-1] Reduction in Voltage Dependence of Focal Length of KTN Deflector

〇Takashi Sakamoto¹, Yuichi Akage¹, Masahiro Ueno¹, Sohan Kawamura¹, Soichi Oka¹ (1.NTT Device Innovation Center)

2:00 PM - 2:15 PM

[21p-E204-2] Development of EO polymer/Si hybrid optical modulators for use in the O-band

〇Akira Otomo¹, Isao Aoki¹, Chiyumi Yamada¹, Hideo Yokohama¹, Toshiki Yamada¹, Hidehisa Tazawa², Yasunori Murakami² (1.NICT, 2.SEI)

2:15 PM - 2:30 PM

△ [21p-E204-3] Characteristic Analysis of Improved EO Polymer / Plasmonic Optical Phased Array

〇Kyosuke Hibata¹, Yuji Kuwamura¹ (1.Kanazawa Univ.)

2:30 PM - 2:45 PM

△ [21p-E204-4] A study of fabrication process for air-bridge Nb₂O₅ waveguides

〇(M1)Naoki Yamanaka¹, Yoshiki Hayama¹, Katsumi Nakatsuhara¹ (1.KAIT)

2:45 PM - 3:00 PM

△ [21p-E204-5] Accurate Wavefront Conversion from a Gaussian Beam to a Spatial Mode by using Iterative Spatial Cross Modulation

〇Tomohiro Maeda¹, Atsushi Okamoto¹, Kazuhisa Ogawa¹, Akihisa Tomita¹, Daiki Soma², Yuta Wakayama², Takehiro Tsuritani² (1.Hokkaido Univ., 2.KDDI Research Inc.)

3:00 PM - 3:15 PM

▲ [21p-E204-6] Ultra-high Sensitive and Broadband Inline Photodetector by Integrating Graphene onto Optical Fiber

〇(M2)Linqing Zhuo¹, Zhe Chen¹, Wenguo Zhu¹, Jianhui Yu¹ (1.Jinan Univ.)

Poster presentation

[20p-PA6-1~15] 3.14 Optical control devices and optical fibers

Fri. Sep 20, 2019 4:00 PM - 6:00 PM PA6 (PA)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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4:00 PM - 6:00 PM

[20p-PA6-1] SHG wavelength conversion module with PPLN ridge waveguide

〇Tadashi Kishimoto^1,2, Kentaro Wakui², Yoh Ogawa², Norihiko Sekine², Masahiro Takeoka², Hitoshi Murai¹ (1.OKI, 2.NICT)

4:00 PM - 6:00 PM

[20p-PA6-2] Study on near-infrared supercontinuum control system using spatial light modulator

〇Kenta Ueda¹, Baba Tatsuhiko¹, Hiroyasu Sone¹ (1.Kitami Inst.)

4:00 PM - 6:00 PM

[20p-PA6-3] Polymer waveguide device using 45 ° mirror and self-formed lenses for multi-core fibers optical interconnection

〇Daisuke Hikima¹, Takayuki Ishii¹, Daisuke Suzuki¹, Yuichi Matsushima¹, Hiroshi Ishikawa¹, Katsuyuki Utaka¹ (1.Waseda Univ.)

4:00 PM - 6:00 PM

[20p-PA6-4] Crosstalk Estimation of Arrayed-Waveguide Optical Switch

〇Toshio Watanabe¹, Shuhei Shimada¹, Tsutomu Nagayama¹, Seiji Fukushima¹ (1.Kagoshima Univ.)

4:00 PM - 6:00 PM

[20p-PA6-5] Study of light localization in fractal waveguide arrays

〇(M1)Ryo Kikuchi¹, Takumi Ishikawa¹, Kohei Haji¹, Hirohito Yamada¹, Nobuyuki Matsuda¹ (1.Tohoku Univ.)

4:00 PM - 6:00 PM

[20p-PA6-6] Proposal of an optical fiber beam scanner for laser markers

〇Yuki Wakayama¹, Takahiro Matsuda¹, Shinsuke Onoe¹, Hiroyuki Mikami² (1.Hitachi-R&D, 2.Hitachi-IES)

4:00 PM - 6:00 PM

▲ [20p-PA6-7] Pump to Signal Transfer of Modulation Index in Ytterbium Doped Fiber

〇(M2)Zihao Zhao¹, Lei Jin¹, Sze Yun Set¹, Shinji Yamashita¹ (1.The Univ. of Tokyo)

4:00 PM - 6:00 PM

[20p-PA6-8] Fluorescence Characteristics of Erbium-Doped Fiber by Solar Light excitation II

〇Masaki Oda¹, Hiroyasu Sone¹, Hiroaki Furuse¹, Sinki Nakamura² (1.Kitami Inst., 2.Ibaraki Univ.)

4:00 PM - 6:00 PM

[20p-PA6-9] Numerical analysis of supercontinuum generation by cascade connection of biconical tapered fibers

〇Keisuke Takada¹, Sone Hiroyasu¹ (1.Kitami Inst. Tech.)

4:00 PM - 6:00 PM

[20p-PA6-10] Improvement of the POF Alkane Sensor with Concave narrow construction

〇(M1)Daiki Ushida¹, Yutaka Suzuki¹, Masayuki Morisawa¹ (1.Univ. of Yamanashi)

4:00 PM - 6:00 PM

▲ [20p-PA6-11] Mechanically induced cascaded long-period grating structure for reflectometric strain and temperature sensing

Avik Kumar Das^1,2, 〇Kohei Noda¹, Heeyoung Lee¹, Neisei Hayashi¹, Yosuke Mizuno¹, Kentaro Nakamura¹ (1.Tokyo Tech, 2.HKUST)

4:00 PM - 6:00 PM

[20p-PA6-12] Wavelength switchable EDF laser using cascaded long period fiber grating

〇Koken Fukushima¹, Bui Quoc Hung¹, Koki Nakaya¹, Manuel Guterres Soares¹, Atsushi Wada¹, Satoshi Tanaka¹, Fumihiko Ito² (1.N. D. A., 2.Shimane Univ.)

4:00 PM - 6:00 PM

[20p-PA6-13] Temperature dependence of channeled spectra of cascaded chirp long period fiber gratings

〇Soares Guterres Manuel¹, Koken Fukushima¹, Bui Quoc Hung¹, Koki Nakaya¹, Atsushi Wada¹, Satoshi Tanaka¹, Fumihiko Ito² (1.N. D. A, 2.Shimane Univ.)

4:00 PM - 6:00 PM

[20p-PA6-14] Simultaneous multipoint measurement of strain and temperature using Fabry-Perot interferometric sensors consisting of low reflective fiber Bragg gratings in polarization maintaining fiber

〇(M2)QUOCHUNG BUI¹, Atsushi Wada¹, Koki Nakaya¹, Satoshi Tanaka¹ (1.Nat. Def. Acad.)

4:00 PM - 6:00 PM

[20p-PA6-15] Measurement resolution of low-reflective FBG-FPI based strain sensor using current modulated laser diode

〇(M1)Koki Nakaya¹, Quoc Hung Bui¹, Koken Fukushima¹, GuterresSoares Manuel¹, Atsushi Wada¹, Satoshi Tanaka¹ (1.Nat. Def. Acad.)

Sessions

3 Optics and Photonics » 3.14 Optical control devices and optical fibers

[21a-E204-1~8] 3.14 Optical control devices and optical fibers

[21a-E204-1] [Young Scientist Presentation Award Speech] Localization of Brillouin Dynamic Grating by Intensity-Modulated Correlation-Domain Technique

△ [21a-E204-2] Enhancement of strain dynamic range in BOCDA distributed strain measurement technology by synthesizing frequency modulation waveform of light source

[21a-E204-3] Proposal of chirp-modulation BOCDR

[21a-E204-4] Low-cost Brillouin optical correlation-domain reflectometry using temperature-control-free laser diode

[21a-E204-5] Observation of modal interference in hetero-core fiber sensors

[21a-E204-6] Thermal hysteresis property of a high resolution fiber optic temperature sensor

[21a-E204-7] Wavelength controllability of MMI fiber filters using liquid cladding in capillary tube

[21a-E204-8] Side-polished ZBLAN fiber coupler

[21p-E204-1~6] 3.14 Optical control devices and optical fibers

[21p-E204-1] Reduction in Voltage Dependence of Focal Length of KTN Deflector

[21p-E204-2] Development of EO polymer/Si hybrid optical modulators for use in the O-band

△ [21p-E204-3] Characteristic Analysis of Improved EO Polymer / Plasmonic Optical Phased Array

△ [21p-E204-4] A study of fabrication process for air-bridge Nb₂O₅ waveguides

△ [21p-E204-5] Accurate Wavefront Conversion from a Gaussian Beam to a Spatial Mode by using Iterative Spatial Cross Modulation

▲ [21p-E204-6] Ultra-high Sensitive and Broadband Inline Photodetector by Integrating Graphene onto Optical Fiber

[20p-PA6-1~15] 3.14 Optical control devices and optical fibers

[20p-PA6-1] SHG wavelength conversion module with PPLN ridge waveguide

[20p-PA6-2] Study on near-infrared supercontinuum control system using spatial light modulator

[20p-PA6-3] Polymer waveguide device using 45 ° mirror and self-formed lenses for multi-core fibers optical interconnection

[20p-PA6-4] Crosstalk Estimation of Arrayed-Waveguide Optical Switch

[20p-PA6-5] Study of light localization in fractal waveguide arrays

[20p-PA6-6] Proposal of an optical fiber beam scanner for laser markers

▲ [20p-PA6-7] Pump to Signal Transfer of Modulation Index in Ytterbium Doped Fiber

[20p-PA6-8] Fluorescence Characteristics of Erbium-Doped Fiber by Solar Light excitation II

[20p-PA6-9] Numerical analysis of supercontinuum generation by cascade connection of biconical tapered fibers

[20p-PA6-10] Improvement of the POF Alkane Sensor with Concave narrow construction

▲ [20p-PA6-11] Mechanically induced cascaded long-period grating structure for reflectometric strain and temperature sensing

[20p-PA6-12] Wavelength switchable EDF laser using cascaded long period fiber grating

[20p-PA6-13] Temperature dependence of channeled spectra of cascaded chirp long period fiber gratings

[20p-PA6-14] Simultaneous multipoint measurement of strain and temperature using Fabry-Perot interferometric sensors consisting of low reflective fiber Bragg gratings in polarization maintaining fiber

[20p-PA6-15] Measurement resolution of low-reflective FBG-FPI based strain sensor using current modulated laser diode

Authentication

Sessions

3 Optics and Photonics » 3.14 Optical control devices and optical fibers

[21a-E204-1~8] 3.14 Optical control devices and optical fibers

△ [21a-E204-2] Enhancement of strain dynamic range in BOCDA distributed strain measurement technology by synthesizing frequency modulation waveform of light source

[21p-E204-1~6] 3.14 Optical control devices and optical fibers

△ [21p-E204-3] Characteristic Analysis of Improved EO Polymer / Plasmonic Optical Phased Array

△ [21p-E204-4] A study of fabrication process for air-bridge Nb2O5 waveguides

△ [21p-E204-5] Accurate Wavefront Conversion from a Gaussian Beam to a Spatial Mode by using Iterative Spatial Cross Modulation

▲ [21p-E204-6] Ultra-high Sensitive and Broadband Inline Photodetector by Integrating Graphene onto Optical Fiber

[20p-PA6-1~15] 3.14 Optical control devices and optical fibers

▲ [20p-PA6-7] Pump to Signal Transfer of Modulation Index in Ytterbium Doped Fiber

▲ [20p-PA6-11] Mechanically induced cascaded long-period grating structure for reflectometric strain and temperature sensing

Authentication

△ [21p-E204-4] A study of fabrication process for air-bridge Nb₂O₅ waveguides