IEICE Technical Report

Online edition: ISSN 2432-6380

Optical Fiber Technology

Workshop Date : 2020-11-12 - 2020-11-13 / Issue Date : 2020-11-05

OFT2020-37
[Invited Talk] Recent trends of slope-assisted BOCDR
Heeyoung Lee (SIT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU)
pp. 1 - 6

OFT2020-38
Light control using nano-structured optical fibers
Kazuhiro Yamamoto (Kyushu Univ.), Kenzo Yamaguchi (Tokushima Univ.)
pp. 7 - 10

OFT2020-39
Modeling of couplings between two degenerate linearly-polarized modes based on dual three-dimensional Stokes Space
Ryotaro Fukunaga, Koji Igarashi (Osaka Univ.)
pp. 11 - 16

OFT2020-40
A Novel Optical Power Measurement Scheme Using an Amplified-Spontaneous-Emission Feedback Circuit with High Improvements in Optical Power Resolution
Hiroji Masuda, Biswajit Biswas, MD Syful Islam, Kokoro Kitamura (Shimane Univ.)
pp. 17 - 20

OFT2020-41
Notchless spectra realized by Brillouin optical correlation domain analysis using pulse train arranged at power intervals
Daiki Miyake, Yudai Hattori, Fumihiko Ito (Shimane Univ.)
pp. 21 - 26

OFT2020-42
Commercialization of Coded PSP-BOTDR capable of centimeter spatial resolution in single end style
Kinzo Kishida, Kenichi Nishiguchi, Artur Guzik, Li Ttken (Neubrex), Tsuneo Horiguchi (SIT), Yahei Koyamada (Ibaraki Univ.)
pp. 27 - 32

OFT2020-43
High precision shape measurement using hiigh coherence wavelength swept light soruce
Takanori Saitoh (Anritsu)
pp. 33 - 38

OFT2020-44
Commercialization of real-time distributed acoustic fiber optic sensing (DAS) utilizing chirped pulse
Kinzo Kishida, Artur Guzik, Li Ttken, Nishiguchi Kenichi, Daiji Azuma (Neubrex), Qingwen Liu, Zuyuan He (SJTU)
pp. 39 - 44

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan